fix build

Correct linter error in bn language files (#10558 )
* Correct free-programming-books-bn.md * Corrected free-programming-books-bn.md * Update free-programming-books-bn.md * Update free-programming-books-bn.md * Update free-programming-books-bn.md * Update free-programming-books-bn.md * Corrected lint for Bangla
2026-07-28 01:20:21 +00:00 · 2023-10-20 23:06:54 -04:00 · 2023-10-20 22:58:30 -04:00 · 2023-10-20 22:57:12 -04:00 · 2023-10-20 22:56:20 -04:00 · 2023-10-20 22:49:02 -04:00
33 changed files with 542 additions and 238 deletions
@@ -146,6 +146,7 @@ This project lists books and other resources grouped by genres:
 + [Khmer / ភាសាខ្មែរ](courses/free-courses-km.md)
 + [Korean / 한국어](courses/free-courses-ko.md)
 + [Malayalam / മലയാളം](courses/free-courses-ml.md)
+ [Marathi / मराठी](courses/free-courses-mr.md)
 + [Nepali / नेपाली](courses/free-courses-ne.md)
 + [Norwegian / Norsk](courses/free-courses-no.md)
 + [Persian / Farsi (Iran) / فارسى](courses/free-courses-fa_IR.md)
@@ -161,6 +162,7 @@ This project lists books and other resources grouped by genres:
 + [Thai / ภาษาไทย](courses/free-courses-th.md)
 + [Turkish / Türkçe](courses/free-courses-tr.md)
 + [Ukrainian / Українська](courses/free-courses-uk.md)
+ [Urdu / اردو](courses/free-courses-ur.md)
 + [Vietnamese / Tiếng Việt](courses/free-courses-vi.md)


@@ -1,9 +1,9 @@
 ### Index

 * [Algorithms](#algorithms)
-* [Data Science](#data-science)
 * [C](#c)
 * [C++](#cpp)
+* [Data Science](#data-science)
 * [Go](#go)
 * [Java](#java)
 * [JavaScript](#javascript)
@@ -50,16 +50,16 @@

 ### Machine Learning

+* [বাংলায় মেশিন লার্নিং](https://ml.howtocode.dev) - Manos Kumar Mondol (howtocode.dev)
 * [শূন্য থেকে পাইথন মেশিন লার্নিং: হাতেকলমে সাইকিট-লার্ন](https://raqueeb.gitbook.io/scikit-learn/) - Rakibul Hassan (HTML, [Jupyter Notebook](https://github.com/raqueeb/ml-python)) (gitbook)
 * [হাতেকলমে মেশিন লার্নিং: পরিচিতি, প্রজেক্ট টাইটানিক, আর এবং পাইথনসহ](https://rakibul-hassan.gitbook.io/mlbook-titanic/) - Rakibul Hassan (HTML, [scripts](https://github.com/raqueeb/mltraining)) (gitbook)
-* [বাংলায় মেশিন লার্নিং](https://ml.howtocode.dev) - Manos Kumar Mondol (howtocode.dev)


 ### Misc

-* [SL3 Framework - Code For Brain](https://web.archive.org/web/20201024204437/https://sl3.app) - Stack Learners *(:card_file_box: archived)*
-* [কেমনে করে সিস্টেম ডিজাইন?](https://imtiaz-hossain-emu.gitbook.io/system-design/) = Imtiaz Hossain Emu
+* [কেমনে করে সিস্টেম ডিজাইন?](https://imtiaz-hossain-emu.gitbook.io/system-design/) - Imtiaz Hossain Emu
 * [ডেভসংকেত: বাংলা চিটশিটের ভান্ডার](https://devsonket.com) - Devsonket Team
+* [SL3 Framework - Code For Brain](https://web.archive.org/web/20201024204437/https://sl3.app) - Stack Learners *(:card_file_box: archived)*


 ### Python
@@ -35,7 +35,7 @@
 * [Scratch](#scratch)
 * [Shell](#shell)
 * [UML](#uml)
-* [Unabhängig der Programmiersprache](#unabhängig-der-programmiersprache)
+* [Unabhängig von der Programmiersprache](#unabhängig-von-der-programmiersprache)
 * [Unix](#unix)
 * [VHDL](#vhdl)
 * [Visual Basic](#visual-basic)
@@ -260,7 +260,7 @@
 * [Der moderne Softwareentwicklungsprozess mit UML](http://www.highscore.de/uml) - Boris Schäling (HTML)


-### Unabhängig der Programmiersprache
+### Unabhängig von der Programmiersprache

 * [Clean Code Developer: Eine Initiative für mehr Professionalität in der Softwareentwicklung](http://clean-code-developer.de) (Online)
 * [IT-Handbuch für Fachinformatiker](http://openbook.rheinwerk-verlag.de/it_handbuch) - Sascha Kersken (Online)
@@ -413,8 +413,6 @@

 > :information_source: Véase también &#8230; [AngularJS](#angularjs)

-* [Angular 2](https://rldona.gitbooks.io/angular-2-book) - Raúl López (HTML)
-* [Aprendiendo Angular](https://ngchallenges.gitbook.io) - Vanessa Aristizabal (HTML)
 * [Aprendizaje Angular](https://riptutorial.com/Download/angular-es.pdf) - Compiled from StackOverflow Documentation (PDF)
 * [Aprendizaje Angular 2](https://riptutorial.com/Download/angular-2-es.pdf) - Compiled from StackOverflow Documentation (PDF)
-* [Entendiendo Angular](https://jorgeucano.gitbook.io/entendiendo-angular/) - Jorge Cano (HTML, [:package: ejemplos](https://github.com/jorgeucano/entendiendo-angular))
+* [Entendiendo Angular](https://jorgeucano.gitbook.io/entendiendo-angular/) - Jorge Cano
@@ -17,6 +17,7 @@
 * [Coq](#coq)
 * [Fortran](#fortran)
 * [Git](#git)
+* [Go](#go)
 * [Haskell](#haskell)
 * [HTML and CSS](#css)
 * [Java](#java)
@@ -152,6 +153,11 @@
 * [Pro Git](http://www.git-scm.com/book/fr/) - Scott Chacon, Ben Straub (HTML, PDF, EPUB)


+### Go
+
+* [Développer une application Web en Go](https://astaxie.gitbooks.io/build-web-application-with-golang/content/fr/) - astaxie
+
+
 ### Java

 * [Développons en Java](http://www.jmdoudoux.fr/accueil_java.htm#dej) - Jean-Michel DOUDOUX (3400 pages!)
@@ -8,7 +8,6 @@
 * [Linux](#linux)
 * [Networking](#networking)
 * [Php](#php)
-* [Python](#python)


 ### C
@@ -52,6 +51,7 @@

 ### Networking

+* [डाटा कम्युनिकेशन और नेटवर्किंग](https://www.aicte-india.org/sites/default/files/HINDI_BOOKS/BOOK%204.pdf) - आर. पी. सिंह, आर. गुप्ता (PDF)
 * [ डाटा कयनकेशन एंड कंयटर नेटवक ](https://www.aicte-india.org/sites/default/files/HINDI_BOOKS/BOOK%203.pdf) -  ई.हरश दाधीच, ई.वकास माथर (PDF)


@@ -59,8 +59,3 @@

 * [Php \| Hindi](https://www.learnhindituts.com/php) - LearnHindiTuts.com
 * [Php Hindi Tutorial \| Hindi](http://tutorialsroot.com/php/index.html) - TutorialsRoot.com
-
-
-### Python
-
-* [Python Notes PDF by ehindistudy.com \| Hindi](https://drive.google.com/file/d/1cnJ6Uksso2UXwC5OHBAGk3miMzSveBvr/view) - Yugal Joshi (PDF)
@@ -5,7 +5,6 @@
 * [C#](#csharp)
 * [C++](#cpp)
 * [CodeIgniter](#codeigniter)
-* [Flutter](#flutter)
 * [Git](#git)
 * [Go](#go)
 * [HTML and CSS](#html-and-css)
@@ -61,12 +60,6 @@
 * [Tutorial CodeIgniter 4](http://mfikri.com/artikel/tutorial-codeigniter4)


-### Flutter
-
-* [Belajar Flutter](https://belajarflutter.com) - Herry Prasetyo (HTML)
-* [Flutter dan Flutlab](https://utter.academy/uploads/lesson_files/2f0c5c74e9488d4c9c734e4264e5869e.pdf) - Utter academy (PDF)
-
-
 ### Git

 * [Belajar Git untuk Pemula](https://github.com/petanikode/belajar-git) - Ahmad Muhardian, Petani Kode (HTML)
@@ -179,7 +172,7 @@

 ### Pemrograman Kompetitif

-* [Pemrograman Kompetitif Dasar](https://ksn.toki.id/data/pemrograman-kompetitif-dasar.pdf) - William Gozali, Alham Fikri Aji (PDF)
+* [Pemrograman Kompetitif Dasar](https://osn.toki.id/data/pemrograman-kompetitif-dasar.pdf) - William Gozali, Alham Fikri Aji (PDF)
 * [Referensi Pemrograman Bahasa Pascal](https://toki.id/download/referensi-pemrograman-bahasa-pascal/) - Tim Pembina Toki (PDF)


@@ -204,7 +197,6 @@

 * [Belajar Python](http://www.belajarpython.com)
 * [Cepat Mahir Python](https://gilacoding.com/upload/file/Python.pdf) - Hendri, `edt.:` Romi Satria Wahono (PDF)
-* [Dasar Pemrograman Python](https://www.pythonindo.com/tutorial-python-dasar/)
 * [Dasar Pengenalan Pemrograman Python](https://play.google.com/store/books/details/Rolly_Maulana_Awangga_Dasar_dasar_Python?id=YpzDDwAAQBAJ) - Rolly Maulana AwanggaRayhan *(Membutuhkan akun Google Play Books atau email yang valid)*
 * [Kursus Singkat Machine Learning dengan TensorFlow API](https://developers.google.com/machine-learning/crash-course?hl=id)
 * [Python Untuk Pemula](https://santrikoding.com/ebook/python-untuk-pemula) - Rizqi Maulana
@@ -289,9 +289,9 @@ Books on general-purpose programming that don't focus on a specific language are

 ### Arduino

-* [Ardiuno Projects Book](https://www.eitkw.com/wp-content/uploads/2020/03/Arduino_Projects_Book.pdf) - Scott Fitzgerald and Michael Shiloh (PDF)
 * [Arduino-docs : A beginner's guide](https://arduino-doc.readthedocs.io/en/latest/) - Paramesh Chandra (HTML)
 * [Arduino Programming Notebook](https://unglue.it/work/152452) - Brian Evans (PDF) (:card_file_box: *archived at unglue.it*)
+* [Arduino Projects Book](https://www.eitkw.com/wp-content/uploads/2020/03/Arduino_Projects_Book.pdf) - Scott Fitzgerald and Michael Shiloh (PDF)
 * [Arduino Tips, Tricks, and Techniques](https://cdn-learn.adafruit.com/downloads/pdf/arduino-tips-tricks-and-techniques.pdf) - lady ada (PDF)
 * [Getting started with Arduino – A Beginner’s Guide](http://manuals.makeuseof.com.s3.amazonaws.com/for-mobile/Arduino_-_MakeUseOf.com.pdf) - Brad Kendall (PDF)
 * [Getting Started with Arduino products](https://www.arduino.cc/en/Guide) - Official Arduino Documentation (:construction: *in process*)
@@ -504,7 +504,7 @@ Books on general-purpose programming that don't focus on a specific language are
 * [Threading in C#](http://www.albahari.com/threading/)
 * [Xamarin Community Toolkit Succinctly](https://www.syncfusion.com/succinctly-free-ebooks/xamarin-community-toolkit-succinctly) - Alessandro Del Sole
 * [Xamarin.Forms for macOS Succinctly](https://www.syncfusion.com/ebooks/xamarin_forms_for_mac_os_succinctly) - Alessandro Del Sole
-* [Xamarin.Forms Notes for professionals](https://books.goalkicker.com/XamarinFormsBook/) - Compiled from StackOverflow documentaion (PDF)
+* [Xamarin.Forms Notes for professionals](https://books.goalkicker.com/XamarinFormsBook/) - Compiled from StackOverflow documentation (PDF)
 * [Xamarin.Forms Succinctly](https://www.syncfusion.com/ebooks/xamarin-forms-succinctly) - Alessandro Del Sole


@@ -534,6 +534,7 @@ Books on general-purpose programming that don't focus on a specific language are
 * [How To Think Like a Computer Scientist: C++ Version](http://greenteapress.com/thinkcpp/index.html) - Allen B. Downey
 * [Introduction to Design Patterns in C++ with Qt 4](http://ptgmedia.pearsoncmg.com/images/9780131879058/downloads/0131879057_Ezust_book.pdf) - Alan Ezust, Paul Ezust (PDF)
 * [Joint Strike Fighter, C++ Coding Standards](http://www.stroustrup.com/JSF-AV-rules.pdf) - Bjarne Stroustrup (PDF)
+* [Learn C++ Programming Language](http://www.tutorialspoint.com/cplusplus/cpp_tutorial.pdf) - Tutorials Point (PDF)
 * [LearnCpp.com](https://www.learncpp.com) (HTML)
 * [Learning C++ eBook](https://riptutorial.com/Download/cplusplus.pdf) - Compiled from StackOverflow Documentation (PDF)
 * [Matters Computational: Ideas, Algorithms, Source Code](http://www.jjj.de/fxt/fxtbook.pdf) - Jorg Arndt (PDF)
@@ -808,8 +809,8 @@ Books on general-purpose programming that don't focus on a specific language are

 ### Go

-* [An Introduction to Programming in Go](http://www.golang-book.com)
-* [Build Web Application with Golang](https://astaxie.gitbooks.io/build-web-application-with-golang/content/en/)
+* [An Introduction to Programming in Go](https://www.golang-book.com/books/intro) - Caleb Doxsey
+* [Build Web Application with Golang](https://astaxie.gitbooks.io/build-web-application-with-golang/content/en/) - astaxie
 * [Building Web Apps with Go](https://codegangsta.gitbooks.io/building-web-apps-with-go/content/)
 * [Darker Corners of Go](https://rytisbiel.com/2021/03/06/darker-corners-of-go/) - Rytis Bieliunas
 * [Effective Go](https://golang.org/doc/effective_go.html)
@@ -824,6 +825,7 @@ Books on general-purpose programming that don't focus on a specific language are
 * [Go Tutorial](http://www.tutorialspoint.com/go/) - Tutorials Point (HTML, PDF)
 * [Go Web Development Succinctly](https://www.syncfusion.com/succinctly-free-ebooks/go-web-development) - Mark Lewin (PDF, EPUB, Kindle)
 * [Golang by Example](https://golangbyexample.com)
+* [Golang tutorial series](https://golangbot.com/learn-golang-series/) - Naveen Ramanathan
 * [How To Code in Go](https://www.digitalocean.com/community/books/how-to-code-in-go-ebook) - Mark Bates, Cory Lanou, Timothy J. Raymond (PDF, EPUB)
 * [Learn Go in Y minutes](https://learnxinyminutes.com/docs/go/)
 * [Learn Go with Tests](https://quii.gitbook.io/learn-go-with-tests/) - Chris James
@@ -986,6 +988,7 @@ Books on general-purpose programming that don't focus on a specific language are
 * [NSHipster](http://nshipster.com/#archive) (Resource)
 * [Start Developing iOS Apps (Swift)](https://developer.apple.com/library/prerelease/ios/referencelibrary/GettingStarted/DevelopiOSAppsSwift/index.html) (HTML)
 * [Start Developing iOS Apps Today (Objective-C) - Last updated 22.10.2013](http://everythingcomputerscience.com/books/RoadMapiOS.pdf) (PDF)
+* [Xcode Tutorial for Beginners](https://codewithchris.com/xcode-tutorial) - Chris Ching


 ### IoT
@@ -1143,7 +1146,6 @@ Books on general-purpose programming that don't focus on a specific language are
 * [Javascript Tutorial](https://www.tutorialspoint.com/javascript/index.htm)
 * [JavaScript Wikibook](https://en.wikibooks.org/wiki/JavaScript) - Wikibooks (HTML, PDF)
 * [JavaScript with Classes](https://diogoeichert.github.io/JSwC.epub) - Diogo Eichert (EPUB)
-* [jQuery Fundamentals](http://jqfundamentals.com) - Bocoup (HTML)
 * [JS Robots](https://web.archive.org/web/20201029045339/http://markdaggett.com/images/ExpertJavaScript-ch6.pdf) - Mark Daggett (PDF) *(:card_file_box: archived)*
 * [Leaflet Tips and Tricks: Interactive Maps Made Easy](https://leanpub.com/leaflet-tips-and-tricks/read) - Malcolm Maclean (HTML)
 * [Learning JavaScript Design Patterns](http://addyosmani.com/resources/essentialjsdesignpatterns/book/) - Addy Osmani (HTML)
@@ -1178,7 +1180,6 @@ Books on general-purpose programming that don't focus on a specific language are
 > :information_source: See also &#8230; [Angular](#angular)

 * [Angular 1 Style Guide](https://github.com/johnpapa/angular-styleguide/blob/master/a1/README.md) - John Papa (HTML)
-* [Angular for the jQuery developer](http://www.ng-newsletter.com.s3-website-us-east-1.amazonaws.com/posts/angular-for-the-jquery-developer.html) - ng-newsletter, Ari Lerner, David Wu, Nate Murray (HTML)
 * [Angular Testing Succinctly](https://www.syncfusion.com/succinctly-free-ebooks/angular-testing-succinctly) - Joseph D. Booth (HTML)
 * [AngularJS - Step by Logical Step](http://nicholasjohnson.com/angular-book/) - Nicholas Johnson (HTML)
 * [AngularJS Guide](https://docs.angularjs.org/guide/) (HTML)
@@ -1390,8 +1391,10 @@ Books on general-purpose programming that don't focus on a specific language are

 ### Jenkins

+* [Jenkins Starter Guide Ebook](https://bugfender.com/wp-content/themes/bugfender-wordpress-theme/assets/docs/Jenkins-Starter-Guide-Ebook.pdf) (PDF)
 * [Jenkins: The Definitive Guide](http://www.bogotobogo.com/DevOps/Jenkins/images/Intro_install/jenkins-the-definitive-guide.pdf) (PDF)
 * [Jenkins User Handbook](https://www.jenkins.io/user-handbook.pdf) (PDF)
+* [Learning Jenkins](https://riptutorial.com/Download/jenkins.pdf) Compiled from StackOverflow Documentation (PDF)


 ### Julia
@@ -1610,6 +1613,7 @@ Books on general-purpose programming that don't focus on a specific language are
 ### MySQL

 * [Essential MySQL](https://www.programming-books.io/essential/mysql/) - Krzysztof Kowalczyk, StackOverflow Contributors
+* [Learning MySQL](https://riptutorial.com/Download/mysql.pdf) - Compiled from StackOverflow Documentation (PDF)
 * [MySQL 8.0 Tutorial Excerpt](https://dev.mysql.com/doc/mysql-tutorial-excerpt/8.0/en/tutorial.html) (HTML) [(PDF)](https://downloads.mysql.com/docs/mysql-tutorial-excerpt-8.0-en.pdf)
 * [MySQL Notes for Professionals](https://goalkicker.com/MySQLBook/) - Compiled from StackOverflow Documentation (PDF)

@@ -1938,7 +1942,6 @@ Books on general-purpose programming that don't focus on a specific language are
 * [Building Skills in Python](https://web.archive.org/web/20190918094202/http://www.itmaybeahack.com/book/python-2.6/latex/BuildingSkillsinPython.pdf) - Steven F. Lott (PDF) (2.6) *(:card_file_box: archived)*
 * [Clean Architectures in Python - A practical approach to better software design (2022)](https://www.thedigitalcatbooks.com/pycabook-introduction/) - Leonardo Giordani (3.x) (PDF)
 * [Code Like a Pythonista: Idiomatic Python](https://web.archive.org/web/20180411011411/http://python.net/~goodger/projects/pycon/2007/idiomatic/handout.html) - David Goodger *(:card_file_box: archived)*
-* [CodeCademy Python](https://www.codecademy.com/learn/python)
 * [Composing Programs](http://composingprograms.com) (3.x)
 * [Computational and Inferential Thinking](https://inferentialthinking.com/chapters/intro.html) - Ani Adhikari, John DeNero, David Wagner (HTML)
 * [Cracking Codes with Python](https://inventwithpython.com/cracking/) - Al Sweigart (3.6)
@@ -2204,7 +2207,6 @@ Books on general-purpose programming that don't focus on a specific language are
 ### Ruby

 * [A community-driven Ruby style guide](https://github.com/bbatsov/ruby-style-guide)
-* [CodeCademy Ruby](https://www.codecademy.com/learn/ruby)
 * [Core Ruby Tools](https://launchschool.com/books/core_ruby_tools) - Launch School (HTML)
 * [Developing Games With Ruby](https://leanpub.com/developing-games-with-ruby/read) - Tomas Varaneckas
 * [Essential Ruby](https://www.programming-books.io/essential/ruby/) - Krzysztof Kowalczyk, StackOverflow Contributors
@@ -2430,6 +2432,7 @@ Books on general-purpose programming that don't focus on a specific language are
 * [Developing Time-Oriented Database Applications in SQL](https://www2.cs.arizona.edu/~rts/tdbbook.pdf) - Richard T. Snodgrass (PDF)
 * [Essential SQL](https://www.programming-books.io/essential/sql) - Krzysztof Kowalczyk and  Stack Overflow Documentation project (HTML)
 * [Introduction to SQL](https://github.com/bobbyiliev/introduction-to-sql) - Bobby Iliev (Markdown, PDF)
+* [Learning SQL](https://riptutorial.com/Download/sql.pdf) - Compiled from StackOverflow Documentation (PDF)
 * [Oracle Database Notes for Professionals](https://goalkicker.com/OracleDatabaseBook/OracleDatabaseNotesForProfessionals.pdf) Compiled from StackOverflow Documentation (PDF)
 * [Oracle8i Concepts: Chapter 15 - SQL and PL/SQL](https://docs.oracle.com/cd/A87860_01/doc/server.817/a76965/c14sqlpl.htm#5943) - Lefty Leverenz, Diana Rehfield, Cathy Baird (HTML)
 * [SQL For Web Nerds](http://philip.greenspun.com/sql/) - Philip Greenspun (HTML)
@@ -2451,6 +2454,7 @@ Books on general-purpose programming that don't focus on a specific language are
 * [Introducing Microsoft SQL Server 2008 R2](http://social.technet.microsoft.com/wiki/contents/articles/11608.e-book-gallery-for-microsoft-technologies-en.aspx#IntroducingMicrosoftSQLServer2008R2)
 * [Introducing Microsoft SQL Server 2012](http://social.technet.microsoft.com/wiki/contents/articles/11608.e-book-gallery-for-microsoft-technologies-en.aspx#IntroducingMicrosoftSQLServer2012)
 * [Introducing Microsoft SQL Server 2014](http://blogs.msdn.com/b/microsoft_press/archive/2014/04/02/free-ebook-introducing-microsoft-sql-server-2014.aspx)
+* [Learning Microsoft SQL Server](https://riptutorial.com/Download/microsoft-sql-server.pdf) - Compiled from StackOverflow Documentation (PDF) 
 * [Mastering SQL Server Profiler](http://www.red-gate.com/community/books/mastering-sql-server-profiler) - Brad McGehee (PDF)
 * [Microsoft SQL Server Notes for Professionals](http://goalkicker.com/MicrosoftSQLServerBook/) - Compiled from StackOverflow Documentation (PDF)
 * [Performance Tuning with SQL Server Dynamic Management Views](http://www.red-gate.com/community/books/dynamic-management-views) - Tim Ford, Louis Davidson (PDF)
@@ -25,6 +25,8 @@
 * [Go](#go)
 * [Haskell](#haskell)
 * [HTML and CSS](#html-and-css)
+* [Inteligência Artificial](#inteligência-artificial)
+* [Internet das Coisas](#internet-das-coisas)
 * [Java](#java)
 * [JavaScript](#javascript)
    * [AngularJS](#angularjs)
@@ -207,6 +209,7 @@
 ### GO

 * [Aprenda Go com Testes](https://larien.gitbook.io/aprenda-go-com-testes) - Lauren Ferreira
+* [Construindo Aplicações Web em Golang](https://astaxie.gitbooks.io/build-web-application-with-golang/content/pt-br/) - astaxie
 * [Go - hands on](https://github.com/go-br/estudos)
 * [Go Lang - A linguagem do Google](https://www.ime.usp.br/~gold/cursos/2015/MAC5742/reports/GoLang.pdf) - Suelen Goularte Carvalho (PDF)
 * [Go por Exemplo](http://goporexemplo.golangbr.org) - Mark McGranaghan, Jeremy Ashkenas, golangbr, Daniela Tamy Iwassa (HTML)
@@ -225,10 +228,21 @@
 * [Estruturando o HTML com CSS](http://pt-br.learnlayout.com)


+### Inteligência Artificial
+
+* [Inteligência artificial: avanços e tendências](https://www.livrosabertos.sibi.usp.br/portaldelivrosUSP/catalog/view/650/579/2181) - Fabio G. Cozman, Guilherme Ary Plonski, Hugo Neri (PDF)
+
+
+### Internet das Coisas
+
+* [A Internet das Coisas](https://bibliotecadigital.fgv.br/dspace/bitstream/handle/10438/23898/A%20internet%20das%20coisas.pdf) - Eduardo Magrani (PDF)
+
+
 ### Java

 * [Imergindo na JVM](https://leanpub.com/imergindo-jvm) - Otavio Santana *(Leanpub account or valid email requested)*
 * [Introdução a Ciência da Computação com Java](http://ccsl.ime.usp.br/files/publications/files/2008/intro-java-cc.pdf) Alfredo Goldman, Fabio Kon, Paulo J. S. Silva (PDF)
+* [Java Básico e Oriêntação a Objeto](https://canal.cecierj.edu.br/012016/d7d8367338445d5a49b4d5a49f6ad2b9.pdf) - Clayton Escouper das Chagas, Cássia Blondet Baruque, Lúcia Blondet Baruque (PDF)
 * [Java e Orientação a Objetos](http://www.caelum.com.br/apostila-java-orientacao-objetos/) - Caelum
 * [Java para Desenvolvimento Web](http://www.caelum.com.br/apostila-java-web/) - Caelum
 * [Programação Orientada a Objetos: Uma Abordagem com Java](https://www.dca.fee.unicamp.br/cursos/PooJava/Aulas/poojava.pdf) - Ivan Luiz Marques Ricarte (PDF)
@@ -94,7 +94,8 @@ Books that cover a specific programming language can be found in the [BY PROGRAM
 * [Algorithmic Graph Theory](https://code.google.com/p/graphbook/) - David Joyner, Minh Van Nguyen, David Phillips (PDF)
 * [Algorithmic Thinking](https://labuladong.gitbook.io/algo-en) - Donglai Fu
 * [Algorithms](https://en.wikibooks.org/wiki/Algorithms) - Wikibooks
-* [Algorithms, 4th Edition](http://algs4.cs.princeton.edu/home/) - Robert Sedgewick, Kevin Wayne
+* [Algorithms](https://jeffe.cs.illinois.edu/teaching/algorithms/book/Algorithms-JeffE.pdf) - Jeff Erickson (PDF)
+* [Algorithms, 4th Edition](https://algs4.cs.princeton.edu/home/) - Robert Sedgewick, Kevin Wayne
 * [Algorithms and Automatic Computing Machines (1963)](https://archive.org/details/Algorithms_And_Automatic_Computing_Machines) - B. A. Trakhtenbrot
 * [Algorithms and Complexity](https://www.math.upenn.edu/~wilf/AlgoComp.pdf) - Herbert S. Wilf (PDF)
 * [Algorithms Course Materials](https://jeffe.cs.illinois.edu/teaching/algorithms/) - Jeff Erickson
@@ -131,6 +132,7 @@ Books that cover a specific programming language can be found in the [BY PROGRAM

 ### Artificial Intelligence

+* [Artificial Intelligence and the Future for Teaching and Learning](https://www2.ed.gov/documents/ai-report/ai-report.pdf) - Office of Educational Technology (PDF)
 * [Artificial Intelligence for a Better Future: An Ecosystem Perspective on the Ethics of AI and Emerging Digital Technologies](https://link.springer.com/book/10.1007/978-3-030-69978-9) - Bernd Carsten Stahl (PDF, EPUB)
 * [Artificial Intelligence: Foundations of Computational Agents (2010), 1st Edition](https://artint.info/aifca1e.html) - David L. Poole, Alan K. Mackworth @ Cambridge University Press (HTML)
 * [Artificial Intelligence: Foundations of Computational Agents (2017), 2nd Edition](https://artint.info) - David L. Poole, Alan K. Mackworth @ Cambridge University Press (HTML, Slides)
@@ -139,7 +141,7 @@ Books that cover a specific programming language can be found in the [BY PROGRAM
 * [Introduction to Autonomous Robots](https://github.com/correll/Introduction-to-Autonomous-Robots/releases) - Nikolaus Correll (PDF)
 * [Machine Learning For Dummies®, IBM Limited Edition](https://www.ibm.com/downloads/cas/GB8ZMQZ3) - Daniel Kirsch, Judith Hurwitz (PDF)
 * [On the Path to AI: Law’s prophecies and the conceptual foundations of the machine learning age](https://link.springer.com/book/10.1007/978-3-030-43582-0) - Thomas D. Grant, Damon J. Wischik (PDF, EPUB)
-* [Probabilistic Programming & Bayesian Methods for Hackers](http://camdavidsonpilon.github.io/Probabilistic-Programming-and-Bayesian-Methods-for-Hackers/) - Cam Davidson-Pilon (HTML, Jupyter Notebook)
+* [Probabilistic Programming & Bayesian Methods for Hackers](https://camdavidsonpilon.github.io/Probabilistic-Programming-and-Bayesian-Methods-for-Hackers/) - Cam Davidson-Pilon (HTML, Jupyter Notebook)
 * [The History of Artificial Intelligence](https://courses.cs.washington.edu/courses/csep590/06au/projects/history-ai.pdf) - Chris Smith, Brian McGuire, Ting Huang, Gary Yang (PDF)
 * [The Quest for Artificial Intelligence: A History of Ideas and Achievements](https://ai.stanford.edu/~nilsson/QAI/qai.pdf) - Nils J. Nilsson (PDF)

@@ -206,7 +208,7 @@ Books that cover a specific programming language can be found in the [BY PROGRAM
 * [EXPL NITC: Build your own Compiler](https://silcnitc.github.io) - Murali Krishnan K., students in the Department of Computer Science and Engineering of the Calicut National Institute of Technology (HTML)
 * [Implementing Functional Languages: A Tutorial](https://research.microsoft.com/en-us/um/people/simonpj/Papers/pj-lester-book/) - Simon Peyton Jones, David Lester
 * [Introduction to Compilers and Language Design](https://www3.nd.edu/~dthain/compilerbook/compilerbook.pdf) - Douglas Thain (PDF)
-* [Let's Build a Compiler](https://www.stack.nl/~marcov/compiler.pdf) (PDF)
+* [Let's Build a Compiler](https://www.stack.nl/~marcov/compiler.pdf) - Jack W. Crenshaw (PDF)
 * [Practical and Theoretical Aspects of Compiler Construction](https://web.stanford.edu/class/archive/cs/cs143/cs143.1128/) (class lectures and slides)
 * [The ANTLR Mega Tutorial](https://tomassetti.me/antlr-mega-tutorial/)

@@ -221,9 +223,12 @@ Books that cover a specific programming language can be found in the [BY PROGRAM

 * [A Data-Centric Introduction to Computing](https://dcic-world.org) - Kathi Fisler, Shriram Krishnamurthi, Benjamin S. Lerner, Joe Gibbs Politz (HTML)
 * [Computational Thinking](https://www.cs.cmu.edu/~15110-s13/Wing06-ct.pdf) - Jeannette Wing, Carnegie-Mellon University (PDF)
+* [Computer Science Class XI](https://cbseacademic.nic.in/web_material/doc/cs/1_Computer-Science-Python-Book-Class-XI.pdf) - CBSE (PDF)
+* [Computer Science Class XII](https://cbseacademic.nic.in/web_material/doc/cs/2_Computer_Science_Python_ClassXII.pdf) - CBSE (PDF)
 * [Computer Science I](https://cse.unl.edu/~cbourke/ComputerScienceOne.pdf) - Chris Bourke (PDF)
 * [Computer Science II](https://cse.unl.edu/~cbourke/ComputerScienceTwo.pdf) - Chris Bourke (PDF)
 * [CS Principles: Big Ideas in Programming](https://www.openbookproject.net/books/StudentCSP/) - Mark Guzdial, Barbara Ericson (HTML)
+* [Pull Requests and Code Review](https://scs.tl/book-pr) – Sebastien Castiel
 * [What to Look for in a Code Review](https://leanpub.com/whattolookforinacodereview) - Trisha Gee (HTML, PDF, EPUB, Kindle) *(Leanpub account or valid email requested)*


@@ -316,13 +321,13 @@ Books that cover a specific programming language can be found in the [BY PROGRAM
 * [Learn OpenGL RS](https://github.com/bwasty/learn-opengl-rs) - Benjamin Wasty, et al. (:construction: *in process*) (Rust)
 * [Learning Modern 3D Graphics Programming](https://web.archive.org/web/20150225192611/http://www.arcsynthesis.org/gltut/index.html) - Jason L. McKesson (draft) *(:card_file_box: archived)*
 * [Notes for a Computer Graphics Programming Course](https://dokumen.tips/documents/computer-grafics-notes.html) - Steve Cunningham (PDF)
-* [OpenGL](http://www.songho.ca/opengl/index.html) - Concepts and illustrations
+* [OpenGL](https://www.songho.ca/opengl/index.html) - Concepts and illustrations
 * [Physically Based Rendering, Third Edition: from Theory to Implementation](https://www.pbr-book.org) - Matt Pharr, Wenzel Jakob, Greg Humphreys
 * [Ray Tracing Gems](https://www.realtimerendering.com/raytracinggems/rtg/index.html) - Eric Haines, Tomas Akenine-Möller
 * [Ray Tracing Gems II](https://www.realtimerendering.com/raytracinggems/rtg2/index.html) - Adam Marrs, Peter Shirley, Ingo Wald
 * [Ray Tracing in One Weekend](https://raytracing.github.io) - Peter Shirley (HTML)
 * [ShaderX series](https://www.realtimerendering.com/resources/shaderx/) - Wolfgang Engel
-* [Tutorials for modern OpenGL](http://www.opengl-tutorial.org)
+* [Tutorials for modern OpenGL](https://www.opengl-tutorial.org)
 * [Virtual Reality](http://lavalle.pl/vr/) - Steven M. LaValle
 * [WebGL Insights](http://webglinsights.com) - Patrick Cozzi, et al.

@@ -330,10 +335,10 @@ Books that cover a specific programming language can be found in the [BY PROGRAM
 ### Graphical User Interfaces

 * [Event-Driven GTK by Example — 2021 Edition](https://mmstick.github.io/gtkrs-tutorials/) - Michael Murphy
-* [GUI development with Relm4](https://aaronerhardt.github.io/relm4-book/book/) - Aaron Erhardt
+* [GUI development with Relm4](https://relm4.org/book/stable/) - Aaron Erhardt
 * [GUI development with Rust and GTK 4](https://gtk-rs.org/gtk4-rs/stable/latest/book/) - Julian Hofer
 * [Programming with gtkmm 4](https://developer.gnome.org/gtkmm-tutorial/stable/)
-* [Search User Interfaces](http://searchuserinterfaces.com/book/) - Marti A. Hearst
+* [Search User Interfaces](https://searchuserinterfaces.com/book/) - Marti A. Hearst
 * [Web Design Primer](https://pressbooks.library.ryerson.ca/webdesign/) - Richard Adams, Ahmed Sagarwala
 * [Web Style Guide Online](https://www.webstyleguide.com/wsg3/index.html) - Patrick J. Lynch, Sarah Horton

@@ -342,19 +347,19 @@ Books that cover a specific programming language can be found in the [BY PROGRAM

 > :information_source: See also &#8230; [Emacs Lisp](free-programming-books-langs.md#emacs-lisp), [Regular Expressions](#regular-expressions)

-* [A Byte of Vim](http://www.swaroopch.com/notes/vim/) - Swaroop (PDF)
+* [A Byte of Vim](https://www.swaroopch.com/notes/vim/) - Swaroop (PDF)
 * [GNU Emacs Manual](https://www.gnu.org/software/emacs/manual/emacs.html) - Free Software Foundation Inc. (HTML, PDF)
 * [Learn Vim (the Smart Way)](https://github.com/iggredible/Learn-Vim) - Igor Irianto (HTML) (:construction: *in process*)
 * [Learn Vim For the Last Time](https://danielmiessler.com/study/vim/) - Daniel Miessler
-* [Learn Vim Progressively](http://yannesposito.com/Scratch/en/blog/Learn-Vim-Progressively/) - Yann Esposito
-* [Learn Vimscript the Hard Way](http://learnvimscriptthehardway.stevelosh.com) - Steve Losh
-* [The Craft of Text Editing or A Cookbook for an Emacs](http://www.finseth.com/craft/) - Craig A. Finseth (HTML, PDF, ePUB, Kindle, PostScript, LaTeX)
-* [Vi Improved -- Vim](http://www.truth.sk/vim/vimbook-OPL.pdf) - Steve Oualline (PDF)
+* [Learn Vim Progressively](https://yannesposito.com/Scratch/en/blog/Learn-Vim-Progressively/) - Yann Esposito
+* [Learn Vimscript the Hard Way](https://learnvimscriptthehardway.stevelosh.com) - Steve Losh
+* [The Craft of Text Editing or A Cookbook for an Emacs](https://www.finseth.com/craft/) - Craig A. Finseth (HTML, PDF, ePUB, Kindle, PostScript, LaTeX)
+* [Vi Improved -- Vim](https://www.truth.sk/vim/vimbook-OPL.pdf) - Steve Oualline (PDF)
 * [VIM-GALORE - All things Vim!](https://github.com/mhinz/vim-galore#readme) - Marco Hinz (HTML)
 * [Vim Recipes](https://web.archive.org/web/20130302172911/http://vim.runpaint.org/vim-recipes.pdf) - Run Paint Run Run, Run Paint Press (PDF) *(:card_file_box: archived)*
 * [Vim Reference Guide](https://learnbyexample.github.io/vim_reference/) - Sundeep Agarwal
-* [Vim Regular Expressions 101](http://vimregex.com) - Oleg Raisky
-* [Visual Studio .NET Tips and Tricks](http://www.infoq.com/minibooks/vsnettt) - Minh T. Nguyen (PDF)
+* [Vim Regular Expressions 101](https://vimregex.com) - Oleg Raisky
+* [Visual Studio .NET Tips and Tricks](https://www.infoq.com/minibooks/vsnettt) - Minh T. Nguyen (PDF)
 * [Visual Studio 2019 Succinctly](https://www.syncfusion.com/ebooks/visual-studio-2019-succinctly) - Alessandro Del Sole (online, PDF)


@@ -362,20 +367,20 @@ Books that cover a specific programming language can be found in the [BY PROGRAM

 * [Information Retrieval: A Survey](http://www.csee.umbc.edu/csee/research/cadip/readings/IR.report.120600.book.pdf) (PDF)
 * [Information Retrieval: Implementing and Evaluating Search Engines](https://mitmecsept.files.wordpress.com/2018/05/stefan-bc3bcttcher-charles-l-a-clarke-gordon-v-cormack-information-retrieval-implementing-and-evaluating-search-engines-2010-mit.pdf) - Stefan Böttcher, Charles L. A. Clarke, Gordon V. Cormack (PDF)
-* [Introduction to Information Retrieval](http://nlp.stanford.edu/IR-book/information-retrieval-book.html)
+* [Introduction to Information Retrieval](https://nlp.stanford.edu/IR-book/information-retrieval-book.html)


 ### Licensing

 * [Creative Commons: a user guide](https://archive.org/download/CreativeCommonsUserGuide/CreativeCommonsUserGuide.pdf) - Simone Aliprandi (PDF)
 * [Open Source Licensing Software Freedom and Intellectual Property Law](https://rosenlaw.com/oslbook/) - Lawrence Rosen
-* [The Public Domain: Enclosing the Commons of the Mind](http://www.thepublicdomain.org/download/) - James Boyle
+* [The Public Domain: Enclosing the Commons of the Mind](https://www.thepublicdomain.org/download/) - James Boyle


 ### Machine Learning

 * [A Brief Introduction to Machine Learning for Engineers](https://arxiv.org/pdf/1709.02840.pdf) - Osvaldo Simeone (PDF)
-* [A Brief Introduction to Neural Networks](http://www.dkriesel.com/en/science/neural_networks)
+* [A Brief Introduction to Neural Networks](https://www.dkriesel.com/en/science/neural_networks)
 * [A Comprehensive Guide to Machine Learning](https://www.eecs189.org/static/resources/comprehensive-guide.pdf) - Soroush Nasiriany, Garrett Thomas, William Wang, Alex Yang (PDF)
 * [A Course in Machine Learning](http://ciml.info/dl/v0_9/ciml-v0_9-all.pdf) (PDF)
 * [A First Encounter with Machine Learning](https://web.archive.org/web/20210420163002/https://www.ics.uci.edu/~welling/teaching/ICS273Afall11/IntroMLBook.pdf) - Max Welling (PDF) *(:card_file_box: archived)*
@@ -384,26 +389,26 @@ Books that cover a specific programming language can be found in the [BY PROGRAM
 * [An Introduction to Statistical Learning](https://web.stanford.edu/~hastie/ISLR2/ISLRv2_website.pdf) - Gareth James, Daniela Witten, Trevor Hastie, Robert Tibshirani (PDF)
 * [Approaching Almost Any Machine Learning Problem](https://github.com/abhishekkrthakur/approachingalmost) - Abhishek Thakur (PDF)
 * [Bayesian Reasoning and Machine Learning](http://web4.cs.ucl.ac.uk/staff/D.Barber/pmwiki/pmwiki.php?n=Brml.HomePage)
-* [Deep Learning](http://www.deeplearningbook.org) - Ian Goodfellow, Yoshua Bengio, Aaron Courville
+* [Deep Learning](https://www.deeplearningbook.org) - Ian Goodfellow, Yoshua Bengio, Aaron Courville
 * [Deep Learning for Coders with Fastai and PyTorch](https://github.com/fastai/fastbook) - Jeremy Howard, Sylvain Gugger (Jupyter Notebooks)
-* [Dive into Deep Learning](http://d2l.ai)
+* [Dive into Deep Learning](https://d2l.ai)
 * [Explorations in Parallel Distributed Processing: A Handbook of Models, Programs, and Exercises](https://web.stanford.edu/group/pdplab/pdphandbook) - James L. McClelland
 * [Foundations of Machine Learning, Second Edition](https://mitpress.ublish.com/ebook/foundations-of-machine-learning--2-preview/7093/Cover) - Mehryar Mohri, Afshin Rostamizadeh, Ameet Talwalkar
 * [Free and Open Machine Learning](https://nocomplexity.com/documents/fossml/) - Maikel Mardjan (HTML)
-* [Gaussian Processes for Machine Learning](http://www.gaussianprocess.org/gpml/) - Carl Edward Rasmussen, Christopher K.I. Williams
+* [Gaussian Processes for Machine Learning](https://www.gaussianprocess.org/gpml/) - Carl Edward Rasmussen, Christopher K.I. Williams
 * [IBM Machine Learning for Dummies](https://www.ibm.com/downloads/cas/GB8ZMQZ3) - Judith Hurwitz, Daniel Kirsch
 * [Information Theory, Inference, and Learning Algorithms](http://www.inference.phy.cam.ac.uk/itila/) - David J.C. MacKay
 * [Interpretable Machine Learning](https://christophm.github.io/interpretable-ml-book/) - Christoph Molnar
 * [Introduction to CNTK Succinctly](https://www.syncfusion.com/ebooks/cntk_succinctly) - James McCaffrey
-* [Introduction to Machine Learning](http://arxiv.org/abs/0904.3664v1) - Amnon Shashua
+* [Introduction to Machine Learning](https://arxiv.org/abs/0904.3664v1) - Amnon Shashua
 * [Keras Succinctly](https://www.syncfusion.com/ebooks/keras-succinctly) - James McCaffrey
 * [Learn Tensorflow](https://bitbucket.org/hrojas/learn-tensorflow) - Jupyter Notebooks
 * [Learning Deep Architectures for AI](https://mila.quebec/wp-content/uploads/2019/08/TR1312.pdf) - Yoshua Bengio (PDF)
-* [Machine Learning](http://www.intechopen.com/books/machine_learning)
+* [Machine Learning](https://www.intechopen.com/books/machine_learning)
 * [Machine Learning for Beginners](https://github.com/Microsoft/ML-For-Beginners) - Microsoft
 * [Machine Learning for Data Streams](https://moa.cms.waikato.ac.nz/book-html/) - Albert Bifet, Ricard Gavaldà, Geoff Holmes, Bernhard Pfahringer
 * [Machine Learning from Scratch](https://dafriedman97.github.io/mlbook/) - Danny Friedman (HTML, PDF, Jupyter Book)
-* [Machine Learning, Neural and Statistical Classification](http://www1.maths.leeds.ac.uk/~charles/statlog/) - D. Michie, D.J. Spiegelhalter, C.C. Taylor
+* [Machine Learning, Neural and Statistical Classification](https://www1.maths.leeds.ac.uk/~charles/statlog/) - D. Michie, D.J. Spiegelhalter, C.C. Taylor
 * [Machine Learning Simplified](https://themlsbook.com/read) - Andrew Wolf
 * [Machine Learning with Python](https://www.tutorialspoint.com/machine_learning_with_python/) - Tutorials Point (HTML, [PDF](https://www.tutorialspoint.com/machine_learning_with_python/machine_learning_with_python_tutorial.pdf))
 * [Mathematics for Machine Learning](https://gwthomas.github.io/docs/math4ml.pdf) - Garrett Thomas (PDF)
@@ -412,7 +417,7 @@ Books that cover a specific programming language can be found in the [BY PROGRAM
 * [Neural Networks and Deep Learning](http://neuralnetworksanddeeplearning.com)
 * [Practitioners guide to MLOps](https://services.google.com/fh/files/misc/practitioners_guide_to_mlops_whitepaper.pdf) - Khalid Samala, Jarek Kazmierczak, Donna Schut (PDF)
 * [Probabilistic Machine Learning - An Introduction](https://github.com/probml/pml-book/releases/latest/download/book1.pdf) - Kevin P. Murphy (PDF)
-* [Probabilistic Models in the Study of Language](http://idiom.ucsd.edu/~rlevy/pmsl_textbook/text.html) (Draft, with R code)
+* [Probabilistic Models in the Study of Language](https://idiom.ucsd.edu/~rlevy/pmsl_textbook/text.html) (Draft, with R code)
 * [Python Machine Learning Projects](https://www.digitalocean.com/community/books/python-machine-learning-projects-a-digitalocean-ebook) - Lisa Tagliaferri, Brian Boucheron, Michelle Morales, Ellie Birkbeck, Alvin Wan (PDF, EPUB, Kindle)
 * [Reinforcement Learning: An Introduction](http://incompleteideas.net/book/RLbook2020.pdf) - Richard S. Sutton, Andrew G. Barto (PDF)
 * [Speech and Language Processing (3rd Edition Draft)](https://web.stanford.edu/~jurafsky/slp3/ed3book.pdf) - Daniel Jurafsky, James H. Martin (PDF)
@@ -438,7 +443,7 @@ Books that cover a specific programming language can be found in the [BY PROGRAM
 * [A Quick Steep Climb Up Linear Algebra](http://stephendavies.org/quick.pdf) - Stephen Davies (PDF)
 * [Abstract Algebra: Theory and Applications](http://abstract.ups.edu) - Tom Judson
 * [Active Calculus](https://scholarworks.gvsu.edu/books/20/) - Matt Boelkins
-* [Advanced Algebra](http://www.math.stonybrook.edu/~aknapp/download/a2-alg-inside.pdf) - Anthony W. Knapp (PDF)
+* [Advanced Algebra](https://www.math.stonybrook.edu/~aknapp/download/a2-alg-inside.pdf) - Anthony W. Knapp (PDF)
 * [Algebra: Abstract and Concrete](https://homepage.divms.uiowa.edu/~goodman/algebrabook.dir/algebrabook.html) - Frederick Goodman
 * [Algebra: An Elementary Text-Book, Part I (1904)](http://djm.cc/library/Algebra_Elementary_Text-Book_Part_I_Chrystal_edited.pdf) - G. Chrystal (PDF)
 * [Algebra: An Elementary Text-Book, Part II (1900)](http://djm.cc/library/Algebra_Elementary_Text-Book_Part_II_Chrystal_edited02.pdf) - G. Chrystal (PDF)
@@ -449,38 +454,38 @@ Books that cover a specific programming language can be found in the [BY PROGRAM
 * [APEX Calculus](https://www.apexcalculus.com) - Gregory Hartman, Brian Heinold, Troy Siemers, and Dimplekumar Chalishajar
 * [Applied Combinatorics](https://rellek.net/book/app-comb.html) - Mitchel T. Keller, William T. Trotter
 * [Applied Discrete Structures](https://faculty.uml.edu/klevasseur/ads2/) - Alan Doerr, Kenneth Levasseur
-* [Basic Algebra](http://www.math.stonybrook.edu/~aknapp/download/b2-alg-inside.pdf) - Anthony W. Knapp (PDF)
+* [Basic Algebra](https://www.math.stonybrook.edu/~aknapp/download/b2-alg-inside.pdf) - Anthony W. Knapp (PDF)
 * [Basic Analysis: Introduction to Real Analysis](https://www.jirka.org/ra/) - Jiří Lebl
-* [Basics of Algebra, Topology, and Differential Calculus](http://www.cis.upenn.edu/~jean/math-basics.pdf) (PDF)
+* [Basics of Algebra, Topology, and Differential Calculus](https://www.cis.upenn.edu/~jean/math-basics.pdf) (PDF)
 * [Bayesian Methods for Hackers](https://github.com/CamDavidsonPilon/Probabilistic-Programming-and-Bayesian-Methods-for-Hackers) - Cameron Davidson-Pilon
 * [Beginning and Intermediate Algebra](http://www.wallace.ccfaculty.org/book/book.html) - Tyler Wallace
 * [Book of Proof](https://www.people.vcu.edu/~rhammack/BookOfProof/) - Richard Hammack [(PDF)](https://www.people.vcu.edu/~rhammack/BookOfProof/Main.pdf)
 * [Calculus](https://ocw.mit.edu/resources/res-18-001-calculus-online-textbook-spring-2005/textbook/) - Gilbert Strang
 * [Calculus I](https://resolver.caltech.edu/CaltechBOOK:1985.001) - Jerrold E. Marsden, Alan Weinstein
 * [Calculus in Context](http://www.math.smith.edu/~callahan/intromine.html) - James Callahan
-* [Calculus Made Easy](http://www.gutenberg.org/ebooks/33283) - Silvanus P. Thompson (PDF)
+* [Calculus Made Easy](https://www.gutenberg.org/ebooks/33283) - Silvanus P. Thompson (PDF)
 * [Calculus Volume 1](https://openstax.org/details/books/calculus-volume-1) - Edwin Herman, Gilbert Strang (PDF)
 * [Calculus Volume 2](https://openstax.org/details/books/calculus-volume-2) - Edwin Herman, Gilbert Strang (PDF)
 * [Calculus Volume 3](https://openstax.org/details/books/calculus-volume-3) - Edwin Herman, Gilbert Strang (PDF)
 * [Category Theory for the Sciences](https://math.mit.edu/~dspivak/CT4S.pdf) - David I. Spivak (PDF)
-* [CK-12 Probability and Statistics - Advanced](http://www.ck12.org/book/Probability-and-Statistics---Advanced-%2528Second-Edition%2529/)
+* [CK-12 Probability and Statistics - Advanced](https://www.ck12.org/book/Probability-and-Statistics---Advanced-%2528Second-Edition%2529/)
 * [CLP-1 Differential Calculus](https://www.math.ubc.ca/~CLP/CLP1/) - Joel Feldman, Andrew Rechnitzer, Elyse Yeager
 * [CLP-2 Integral Calculus](https://www.math.ubc.ca/~CLP/CLP2/) - Joel Feldman, Andrew Rechnitzer, Elyse Yeager
 * [CLP-3 Multivariable Calculus](https://www.math.ubc.ca/~CLP/CLP3/) - Joel Feldman, Andrew Rechnitzer, Elyse Yeager
 * [CLP-4 Vector Calculus](https://www.math.ubc.ca/~CLP/CLP4/) - Joel Feldman, Andrew Rechnitzer, Elyse Yeager
-* [Collaborative Statistics](http://cnx.org/contents/5e0744f9-9e79-4348-9237-ed012213a2d6%4040.9)
+* [Collaborative Statistics](https://cnx.org/contents/5e0744f9-9e79-4348-9237-ed012213a2d6%4040.9)
 * [College Trigonometry](https://open.umn.edu/opentextbooks/textbooks/college-trigonometry) - Carl Stitz, Jeff Zeager (PDF)
 * [Combinatorics Through Guided Discovery](https://bogart.openmathbooks.org) - Kenneth Bogart
 * [Complex Analysis](https://people.math.gatech.edu/~cain/winter99/complex.html) - George Cain
 * [Computational and Inferential Thinking. The Foundations of Data Science](https://www.inferentialthinking.com) - Ani Adhikari, John DeNero, David Wagner
-* [Computational Geometry](http://web.mit.edu/hyperbook/Patrikalakis-Maekawa-Cho/)
+* [Computational Geometry](https://web.mit.edu/hyperbook/Patrikalakis-Maekawa-Cho/)
 * [Computational Mathematics with SageMath](https://www.sagemath.org/sagebook/) - Paul Zimmermann, Alexandre Casamayou, Nathann Cohen, Guillaume Connan, et al. (PDF)
 * [Concepts & Applications of Inferential Statistics](http://vassarstats.net/textbook/)
 * [Convex Optimization](https://web.stanford.edu/~boyd/cvxbook) - Stephen Boyd, Lieven Vandenberghe
 * [Coordinate Geometry (1911)](http://djm.cc/library/Coordinate_Geometry_Fine_Thompson_edited03.pdf) - Henry Buchard Fine, Henry Dallas Thompson (PDF)
 * [Differential Equations](http://tutorial.math.lamar.edu/Classes/DE/DE.aspx) - Paul Dawkins (PDF, use download menu to download)
 * [Differential Equations (1922)](http://djm.cc/library/Differential_Equations_Phillips_edited.pdf) - H. B. Phillips (PDF)
-* [Discrete Mathematics: An Open Introduction](http://discrete.openmathbooks.org/dmoi3.html) - Oscar Levin
+* [Discrete Mathematics: An Open Introduction](https://discrete.openmathbooks.org/dmoi3.html) - Oscar Levin
 * [Discrete Mathematics: First and Second Course](https://cseweb.ucsd.edu/~gill/BWLectSite/) - Edward A. Bender, S. Gill Williamson
 * [Elementary Differential Equations](http://ramanujan.math.trinity.edu/wtrench/texts/TRENCH_DIFF_EQNS_I.PDF) - William F. Trench (PDF)
 * [Elementary Differential Equations (with Boundary Value Problems)](https://digitalcommons.trinity.edu/mono/9/) - William F. Trench
@@ -488,7 +493,7 @@ Books that cover a specific programming language can be found in the [BY PROGRAM
 * [Elementary Real Analysis](https://www.classicalrealanalysis.info/com/Elementary-Real-Analysis.php) - Brian S. Thomson, Judith B. Bruckner, Andrew M. Bruckner
 * [Elements of Abstract and Linear Algebra](https://www.math.miami.edu/~ec/book/) - E. H. Connell
 * [Elements of Differential and Integral Calculus (1911)](http://djm.cc/library/Elements_Differential_Integral_Calculus_Granville_edited_2.pdf) - William Anthony Granville (PDF)
-* [Essentials of Metaheuristics](http://cs.gmu.edu/~sean/book/metaheuristics/) - Sean Luke
+* [Essentials of Metaheuristics](https://cs.gmu.edu/~sean/book/metaheuristics/) - Sean Luke
 * [First Course in Algebra (1910)](http://djm.cc/library/First_Algebra_Hawkes_Luby_Touton_edited.pdf) - Herbert E. Hawkes, William A. Luby, Frank C. Touton (PDF)
 * [Foundations of Combinatorics with Applications](https://www.math.ucsd.edu/~ebender/CombText/) - Edward A. Bender, S. Gill Williamson
 * [Foundations of Constructive Probability Theory](https://arxiv.org/pdf/1906.01803.pdf) - Yuen-Kwok Chan (PDF)
@@ -497,14 +502,14 @@ Books that cover a specific programming language can be found in the [BY PROGRAM
 * [How We Got from There to Here: A Story of Real Analysis](https://milneopentextbooks.org/how-we-got-from-there-to-here-a-story-of-real-analysis/) - Robert Rogers, Eugene Boman
 * [Introduction to Modern Statistics](https://openintro-ims.netlify.app) - Mine Çetinkaya-Rundel, Johanna Hardin (HTML, PDF) (email address required for PDF)
 * [Introduction to Probability](https://math.dartmouth.edu/~prob/prob/prob.pdf) - Charles M. Grinstead, J. Laurie Snell (PDF)
-* [Introduction to Probability and Statistics Spring 2014](http://ocw.mit.edu/courses/mathematics/18-05-introduction-to-probability-and-statistics-spring-2014/)
+* [Introduction to Probability and Statistics Spring 2014](https://ocw.mit.edu/courses/mathematics/18-05-introduction-to-probability-and-statistics-spring-2014/)
 * [Introduction to Proofs](http://joshua.smcvt.edu/proofs/) - Jim Hefferon
 * [Introduction to Real Analysis](https://digitalcommons.trinity.edu/mono/7/) - William F. Trench
-* [Introduction to Statistical Thought](http://people.math.umass.edu/~lavine/Book/book.html) - Michael Lavine
+* [Introduction to Statistical Thought](https://people.math.umass.edu/~lavine/Book/book.html) - Michael Lavine
 * [Introductory Statistics for the Life and Biomedical Sciences](https://www.openintro.org/book/isrs/) - Julie Vu, David Harrington
 * [Kalman and Bayesian Filters in Python](https://github.com/rlabbe/Kalman-and-Bayesian-Filters-in-Python)
 * [Knapsack Problems - Algorithms and Computer Implementations](http://www.or.deis.unibo.it/knapsack.html) - Silvano Martello, Paolo Toth
-* [Lecture Notes of Linear Algebra](http://home.iitk.ac.in/~psraj/mth102/lecture_notes.html) - Dr. P. Shunmugaraj, IIT Kanpur (PDF)
+* [Lecture Notes of Linear Algebra](https://home.iitk.ac.in/~psraj/mth102/lecture_notes.html) - Dr. P. Shunmugaraj, IIT Kanpur (PDF)
 * [Lecture Notes on Linear Algebra](https://home.iitk.ac.in/~arlal/book/LA_Solution_Dec20.pdf) - Dr. Arbind K Lal, Sukant Pati (PDF) (:construction: *in process*)
 * [Lies, Damned Lies, or Statistics: How to Tell the Truth with Statistics](https://www.poritz.net/jonathan/share/ldlos.pdf) - Jonathan A. Poritz (PDF)
 * [Linear Algebra](https://www.math.ucdavis.edu/~linear/linear-guest.pdf) - David Cherney et al. (PDF)
@@ -516,9 +521,9 @@ Books that cover a specific programming language can be found in the [BY PROGRAM
 * [Math in Society](https://www.opentextbookstore.com/mathinsociety/) - David Lippman
 * [Mathematical Analysis I](http://www.trillia.com/zakon-analysisI.html) - Elias Zakon
 * [Mathematical Discovery](https://classicalrealanalysis.info/com/Mathematical-Discovery.php) - Andrew M. Bruckner, Brian S. Thomson, Judith B. Bruckner
-* [Mathematical Logic - an Introduction](http://www.ii.uib.no/~michal/und/i227/book/book.pdf) (PDF)
+* [Mathematical Logic - an Introduction](https://www.ii.uib.no/~michal/und/i227/book/book.pdf) (PDF)
 * [Mathematical Reasoning: Writing and Proof](https://www.tedsundstrom.com/mathematical-reasoning-3) - Ted Sundstrom
-* [Mathematics, MTH101A](http://home.iitk.ac.in/~psraj/mth101/) - P. Shunmugaraj, IIT Kanpur
+* [Mathematics, MTH101A](https://home.iitk.ac.in/~psraj/mth101/) - P. Shunmugaraj, IIT Kanpur
 * [Modern Statistics for Modern Biology](https://www.huber.embl.de/msmb) - Susan Holmes, Wolfgang Huber
 * [Multivariable Calculus](https://people.math.gatech.edu/~cain/notes/calculus.html) - George Cain, James Herod
 * [Non-Uniform Random Variate Generation](http://luc.devroye.org/rnbookindex.html) - Luc Devroye (PDF)
@@ -526,7 +531,7 @@ Books that cover a specific programming language can be found in the [BY PROGRAM
 * [Number Theory](https://github.com/holdenlee/number-theory) - Holden Lee MIT
 * [Number Theory: In Context and Interactive](https://math.gordon.edu/ntic/) - Karl-Dieter Crisman (HTML, PDF)
 * [Odds and Ends: Introducing Probability & Decision with a Visual Emphasis](https://jonathanweisberg.org/vip/) - Jonathan Weisberg
-* [Online Statistics Education](http://onlinestatbook.com) - David Lane
+* [Online Statistics Education](https://onlinestatbook.com) - David Lane
 * [OpenIntro Statistics](https://www.openintro.org/stat/textbook.php) - David M. Diez, Christopher D. Barr, Mine Çetinkaya-Rundel
 * [ORCCA: Open Resources for Community College Algebra](https://spaces.pcc.edu/pages/viewpage.action?pageId=52729944) - Portland Community College
 * [Ordinary Differential Equations](https://en.wikibooks.org/wiki/Ordinary_Differential_Equations) - Wikibooks
@@ -542,13 +547,13 @@ Books that cover a specific programming language can be found in the [BY PROGRAM
 * [Second Course in Algebra](http://djm.cc/library/Second_Algebra_Hawkes_Luby_Touton_edited.pdf) - Herbert E. Hawkes, William A. Luby, Frank C. Touton (PDF)
 * [Seven Sketches in Compositionality: An Invitation to Applied Category Theory](https://arxiv.org/pdf/1803.05316.pdf) - Brendan Fong, David I. Spivak (PDF)
 * [Statistical Thinking for the 21st Century](https://statsthinking21.org) - Russell A. Poldrack
-* [Statistics Done Wrong](http://www.statisticsdonewrong.com) - Alex Reinhart
+* [Statistics Done Wrong](https://www.statisticsdonewrong.com) - Alex Reinhart
 * [SticiGui](https://www.stat.berkeley.edu/~stark/SticiGui/) - Philip Stark
 * [Tea Time Numerical Analysis](https://lqbrin.github.io/tea-time-numerical/) - Leon Q. Brin
 * [The Open Logic Text](https://builds.openlogicproject.org/open-logic-complete.pdf) - Open Logic Project (PDF)
-* [Think Bayes: Bayesian Statistics Made Simple](http://www.greenteapress.com/thinkbayes/) - Allen B. Downey
-* [Think Stats: Probability and Statistics for Programmers](http://greenteapress.com/thinkstats/) - Allen B. Downey (using Python)
-* [Vector Calculus](http://www.mecmath.net) - Michael Corral
+* [Think Bayes: Bayesian Statistics Made Simple](https://www.greenteapress.com/thinkbayes/) - Allen B. Downey
+* [Think Stats: Probability and Statistics for Programmers](https://greenteapress.com/thinkstats/) - Allen B. Downey (using Python)
+* [Vector Calculus](https://www.mecmath.net) - Michael Corral
 * [Yet Another Introductory Number Theory Textbook](https://www.poritz.net/jonathan/share/yaintt.pdf) - Jonathan A. Poritz (PDF)


@@ -556,7 +561,7 @@ Books that cover a specific programming language can be found in the [BY PROGRAM

 * [A Mathematical Theory of Communication](https://archive.org/details/bstj27-4-623) - Claude E.Shannon
 * [Combinatorial Problems And Exercises (1979)](https://archive.org/details/in.ernet.dli.2015.141538/) - L. Lovasz
-* [Discrete Structures for Computer Science: Counting, Recursion, and Probability](http://cglab.ca/~michiel/DiscreteStructures/) - Michiel Smid
+* [Discrete Structures for Computer Science: Counting, Recursion, and Probability](https://cglab.ca/~michiel/DiscreteStructures/) - Michiel Smid
 * [Exploring Math for Programmers and Data Scientists](https://freecontent.manning.com/free-ebook-exploring-math-for-programmers-and-data-scientists/) - Paul Orland
 * [Graph Theory Exercises](https://www.ime.usp.br/~pf/graph-exercises/) - Paulo Feofiloff (PDF)
 * [Isomorphism -- Mathematics of Programming](https://github.com/liuxinyu95/unplugged) - Larry LIU Xinyu
@@ -568,23 +573,23 @@ Books that cover a specific programming language can be found in the [BY PROGRAM
 * [10 Keys to Great Landing Pages](https://ithemes.com/wp-content/uploads/downloads/2012/09/10-keys-to-great-landing-pages-eBook.pdf) - iThemes Media (PDF)
 * [2016 European Software Development Salary Survey](https://www.oreilly.com/radar/2016-european-software-development-salary-survey/) - Andy Oram, John King (HTML)
 * [2016 Software Development Salary Survey](https://www.oreilly.com/radar/2016-software-development-salary-survey-report/) - John King, Roger Magoulas (HTML)
-* [A MACHINE MADE THIS BOOK ten sketches of computer science](http://ocaml-book.com/s/popbook.pdf) - JOHN WHITINGTON (PDF)
+* [A MACHINE MADE THIS BOOK ten sketches of computer science](https://ocaml-book.com/s/popbook.pdf) - JOHN WHITINGTON (PDF)
 * [Ansible Up & Running (first three chapters)](https://www.ansible.com/ebooks) *(account required)*
-* [Asterisk™: The Definitive Guide](http://solmu.org/pub/help/Asterisk/3nd_Edition_for_Asterisk_1.8) - Leif Madsen, Jim Van Meggelen, Russell Bryant (HTML)
+* [Asterisk™: The Definitive Guide](https://solmu.org/pub/help/Asterisk/3nd_Edition_for_Asterisk_1.8) - Leif Madsen, Jim Van Meggelen, Russell Bryant (HTML)
 * [Atomic Design](https://atomicdesign.bradfrost.com) - Brad Frost
-* [Barcode Overview](http://www.tec-it.com/download/PDF/Barcode_Reference_EN.pdf) (PDF)
-* [Come, Let's Play: Scenario-Based Programming Using Live Sequence Charts](http://www.wisdom.weizmann.ac.il/~playbook/) - David Harel, Rami Marelly
+* [Barcode Overview](https://www.tec-it.com/download/PDF/Barcode_Reference_EN.pdf) (PDF)
+* [Come, Let's Play: Scenario-Based Programming Using Live Sequence Charts](https://www.wisdom.weizmann.ac.il/~playbook/) - David Harel, Rami Marelly
 * [Communicating Sequential Processes](http://www.usingcsp.com/cspbook.pdf) - Tony Hoare (PDF)
-* [Confessions of an Unintentional CTO: Lessons in Growing a Web App](http://www.jackkinsella.ie/books/confessions_of_an_unintentional_cto) - Jack Kinsella
+* [Confessions of an Unintentional CTO: Lessons in Growing a Web App](https://www.jackkinsella.ie/books/confessions_of_an_unintentional_cto) - Jack Kinsella
 * [Culture \& Empire: Digital Revolution](http://hintjens.com/books) - Pieter Hintjens (PDF)
 * [Design With FontForge](http://designwithfontforge.com/en-US/index.html)
 * [Designing Interfaces](http://designinginterfaces.com) - Jennifer Tidwell
-* [DevDocs](http://devdocs.io) - Documents for Developers in 1 place
+* [DevDocs](https://devdocs.io) - Documents for Developers in 1 place
 * [DevOps For Dummies, 3rd IBM Limited Edition](https://www.ibm.com/downloads/cas/P9NYOK3B) - Sanjeev Sharma, Bernie Coyne (PDF)
-* [Digital Signal Processing For Communications](http://www.sp4comm.org) - Paolo Prandoni, Martin Vetterli
-* [Digital Signal Processing For Engineers and Scientists](http://www.dspguide.com) - Steven W. Smith
+* [Digital Signal Processing For Communications](https://www.sp4comm.org) - Paolo Prandoni, Martin Vetterli
+* [Digital Signal Processing For Engineers and Scientists](https://www.dspguide.com) - Steven W. Smith
 * [Digital Signal Processing in Python](https://greenteapress.com/wp/think-dsp) - Allen B. Downey
-* ["DYNAMIC LINKED LIBRARIES": Paradigms of the GPL license in contemporary software](http://www.lulu.com/shop/http://www.lulu.com/shop/luis-enr%C3%ADquez-a/dynamic-linked-libraries-paradigms-of-the-gpl-license-in-contemporary-software/ebook/product-21419788.html) - Luis A. Enríquez
+* ["DYNAMIC LINKED LIBRARIES": Paradigms of the GPL license in contemporary software](https://www.lulu.com/shop/http://www.lulu.com/shop/luis-enr%C3%ADquez-a/dynamic-linked-libraries-paradigms-of-the-gpl-license-in-contemporary-software/ebook/product-21419788.html) - Luis A. Enríquez
 * [Encyclopedia of Human Computer Interaction 2nd Edition](https://www.interaction-design.org/literature/book/the-encyclopedia-of-human-computer-interaction-2nd-ed)
 * [Essential Image Optimization](https://images.guide) - Addy Osmani
 * [Foundations of Programming](https://openmymind.net/FoundationsOfProgramming.pdf) - Karl Seguin (PDF)
@@ -595,36 +600,36 @@ Books that cover a specific programming language can be found in the [BY PROGRAM
 * [Getting Real](https://basecamp.com/books/getting-real) - Basecamp, 37signals ([HTML](https://basecamp.com/gettingreal), [PDF](https://basecamp.com/gettingreal/getting-real.pdf))
 * [GNU GREP and RIPGREP](https://learnbyexample.github.io/learn_gnugrep_ripgrep/) - Sundeep Agarwal
 * [Google Maps API Succinctly](https://www.syncfusion.com/ebooks/google_maps_api_succinctly) - Mark Lewin
-* [Hacknot: Essays on Software Development](http://www.lulu.com/shop/ed-johnson/hacknot-essays-on-software-development/ebook/product-17544641.html) - Ed Johnson
+* [Hacknot: Essays on Software Development](https://www.lulu.com/shop/ed-johnson/hacknot-essays-on-software-development/ebook/product-17544641.html) - Ed Johnson
 * [Hello SDL](https://lazyfoo.net/tutorials/SDL) - Lazy Foo' Productions
 * [High-Performance Scientific Computing](https://andreask.cs.illinois.edu/Teaching/HPCFall2012) (class lectures and slides)
 * [HoloLens Succinctly](https://www.syncfusion.com/ebooks/hololens_succinctly) - Lars Klint
-* [How Computers Work](http://www.fastchip.net/howcomputerswork/p1.html) - R. Young
+* [How Computers Work](https://www.fastchip.net/howcomputerswork/p1.html) - R. Young
 * [How to Become a Programmer](http://softwarebyrob.wpengine.netdna-cdn.com/assets/Software_by_Rob%20_How_to_Become_a%20_Programmer_1.0.pdf) - Rob Walling (PDF)
 * [How To Manage Remote Servers with Ansible](https://www.digitalocean.com/community/books/how-to-manage-remote-servers-with-ansible-ebook) - Erika Heidi (PDF, EPUB)
-* [How to Think Like a Computer Scientist](http://openbookproject.net/thinkcs/) - Peter Wentworth, Jeffrey Elkner, Allen B. Downey, Chris Meyers
-* [Image Processing in C: Analyzing and Enhancing Digital Images](http://homepages.inf.ed.ac.uk/rbf/BOOKS/PHILLIPS/) - Dwayne Phillips
+* [How to Think Like a Computer Scientist](https://openbookproject.net/thinkcs/) - Peter Wentworth, Jeffrey Elkner, Allen B. Downey, Chris Meyers
+* [Image Processing in C: Analyzing and Enhancing Digital Images](https://homepages.inf.ed.ac.uk/rbf/BOOKS/PHILLIPS/) - Dwayne Phillips
 * [Information Technology and the Networked Economy](https://web.archive.org/web/20200731035935/https://florida.theorangegrove.org/og/file/49843a6a-9a9d-4bad-b4d4-d053f9cdf73e/1/InfoTechNetworkedEconomy.pdf) - Patrick McKeown (PDF) *(:card_file_box: archived)*
 * [Introduction to Scientific Programming in C++ and Fortran](https://web.corral.tacc.utexas.edu/CompEdu/pdf/isp/EijkhoutIntroSciProgramming-book.pdf) - Victor Eijkhout (PDF)
 * [IRPF90 Fortran code generator](https://www.gitbook.com/book/scemama/irpf90/details) - Anthony Scemama
 * [Learn Programming](https://progbook.org) - Antti Salonen
 * [Learn to Program](https://pine.fm/LearnToProgram/) - Chris Pine
 * [Learning 30 Technologies in 30 Days: A Developer Challenge](https://blog.openshift.com/learning-30-technologies-in-30-days-a-developer-challenge/) - Shekhar Gulati
-* [Linked Data Patterns: A pattern catalogue for modelling, publishing, and consuming Linked Data](http://patterns.dataincubator.org/book/) - Leigh Dodds, Ian Davis
+* [Linked Data Patterns: A pattern catalogue for modelling, publishing, and consuming Linked Data](https://patterns.dataincubator.org/book/) - Leigh Dodds, Ian Davis
 * [Magic Ink: Information Software and The Graphical Interface](http://worrydream.com/#!/MagicInk) - Bret Victor
 * [Mobile Developer's Guide to the Galaxy](https://leanpub.com/mobiledevelopersguide/read) (HTML)
-* [Modeling Reactive Systems with Statecharts](http://www.wisdom.weizmann.ac.il/~harel/reactive_systems.html) - D. Harel, M. Politi
+* [Modeling Reactive Systems with Statecharts](https://www.wisdom.weizmann.ac.il/~harel/reactive_systems.html) - D. Harel, M. Politi
 * [MSIX Succinctly](https://www.syncfusion.com/ebooks/msix-succinctly) - Matteo Pagani
-* [Networks, Crowds, and Markets: Reasoning About a Highly Connected World](http://www.cs.cornell.edu/home/kleinber/networks-book/) - David Easley, Jon Kleinberg
+* [Networks, Crowds, and Markets: Reasoning About a Highly Connected World](https://www.cs.cornell.edu/home/kleinber/networks-book/) - David Easley, Jon Kleinberg
 * [Object-Oriented Reengineering Patterns](http://win.ua.ac.be/~sdemey/) - Serge Demeyer, Stéphane Ducasse, Oscar Nierstrasz
 * [Open Government; Collaboration, Transparency, and Participation in Practice](https://github.com/oreillymedia/open_government) - Daniel Lathrop, Laurel Ruma
 * [PDQ: Pretty Darn Quick: An Agile, All-Purpose Methodology](https://leanpub.com/PDQ) - Jeff Franz-Lien *(Leanpub account or valid email requested)*
-* [Philosophy of Computer Science](http://www.cse.buffalo.edu/~rapaport/Papers/phics.pdf) (PDF)
+* [Philosophy of Computer Science](https://www.cse.buffalo.edu/~rapaport/Papers/phics.pdf) (PDF)
 * [PNG: The Definitive Guide](http://www.libpng.org/pub/png/book/) - Greg Roelofs
 * [Pointers And Memory](http://cslibrary.stanford.edu/102/PointersAndMemory.pdf) - Nick Parlante (PDF)
 * [Principles of Computer System Design](http://ocw.mit.edu/resources/res-6-004-principles-of-computer-system-design-an-introduction-spring-2009/online-textbook/part_ii_open_5_0.pdf) (PDF)
 * [Programming Fundamentals](https://press.rebus.community/programmingfundamentals/) - Kenneth Leroy Busbee, Dave Braunschweig
-* [Programming with Unicode](http://unicodebook.readthedocs.org)
+* [Programming with Unicode](https://unicodebook.readthedocs.org)
 * [Real-World Maintainable Software](https://www.oreilly.com/ideas/real-world-maintainable-software) - Abraham Marin-Perez
 * [Record-Playback Test Automation: Sahi & Selenium IDE: Critical Evaluation of Record-Playback Automation Tools](https://leanpub.com/manualToAutomatedWithSeleniumIDEAndSahi) - Shashikant Jagtap *(Leanpub account or valid email requested)*
 * [Scientific Programming and Computer Architecture](https://divakarvi.github.io/bk-spca/spca.html) - Divakar Viswanath
@@ -636,17 +641,17 @@ Books that cover a specific programming language can be found in the [BY PROGRAM

 ### Networking

-* [An Introduction to Computer Networks](http://intronetworks.cs.luc.edu) (HTML, PDF, Kindle)
+* [An Introduction to Computer Networks](https://intronetworks.cs.luc.edu) (HTML, PDF, Kindle)
 * [Beej's Guide to Network Programming - Using Internet Sockets](https://beej.us/guide/bgnet/) - Brian "Beej Jorgensen" Hall (HTML, PDF)
-* [Bits, Signals, and Packets: An Introduction to Digital Communications and Networks](http://ocw.mit.edu/courses/electrical-engineering-and-computer-science/6-02-introduction-to-eecs-ii-digital-communication-systems-fall-2012/readings/)
-* [Code Connected vol.1](http://hintjens.wdfiles.com/local--files/main%3Afiles/cc1pe.pdf) (PDF) (book on ZeroMQ)
+* [Bits, Signals, and Packets: An Introduction to Digital Communications and Networks](https://ocw.mit.edu/courses/electrical-engineering-and-computer-science/6-02-introduction-to-eecs-ii-digital-communication-systems-fall-2012/readings/)
+* [Code Connected vol.1](https://hintjens.wdfiles.com/local--files/main%3Afiles/cc1pe.pdf) (PDF) (book on ZeroMQ)
 * [Computer Networking : Principles, Protocols and Practice](http://cnp3book.info.ucl.ac.be/1st/html/index.html) (HTML, ePub, PDF, Kindle)
 * [Computer Networks: A Systems Approach](https://book.systemsapproach.org) - Larry Peterson, Bruce Davie (HTML, epub, mobi, PDF)
-* [Distributed systems for fun and profit](http://book.mixu.net/distsys/single-page.html)
+* [Distributed systems for fun and profit](https://book.mixu.net/distsys/single-page.html)
 * [High-Performance Browser Networking](https://hpbn.co) - Ilya Grigorik
 * [How HTTPS Works](https://howhttps.works) - DNSimple
 * [HTTP Succinctly, Syncfusion](https://www.syncfusion.com/resources/techportal/ebooks/http) (PDF, Kindle) (email address *requested*, not required)
-* [HTTP2 Explained](http://daniel.haxx.se/http2/) - Daniel Stenberg
+* [HTTP2 Explained](https://daniel.haxx.se/http2/) - Daniel Stenberg
 * [Introduction to HTTP](https://launchschool.com/books/http) - Launch School
 * [IPv6 for IPv4 Experts](https://sites.google.com/site/yartikhiy/home/ipv6book) - Yar Tikhiy (PDF)
 * [Kafka gentle introduction](https://www.gentlydownthe.stream) - Mitch Seymour
@@ -658,60 +663,61 @@ Books that cover a specific programming language can be found in the [BY PROGRAM
 * [Securing Wireless Networks for the Home User Guide](https://mohamedation.com/securing-wifi/en/) - Mohamed Adel (HTML)
 * [The TCP/IP Guide](http://www.tcpipguide.com/free/t_toc.htm)
 * [Understanding IP Addressing: Everything you ever wanted to know](http://pages.di.unipi.it/ricci/501302.pdf) (PDF)
-* [ZeroMQ Guide](http://zguide.zeromq.org/page%3Aall)
+* [ZeroMQ Guide](https://zguide.zeromq.org)


 ### Object Oriented Programming

 * [Object Oriented Programming](https://www.cl.cam.ac.uk/teaching/0910/OOProg/OOP.pdf) - Robert Harle (PDF)
+* [OOP – Learn Object Oriented Thinking and Programming](https://files.bruckner.cz/be2a5b2104bf393da7092a4200903cc0/PecinovskyOOP.pdf) - Rudolf Pecinovsky (PDF) 


 ### Open Source Ecosystem

 * [500 lines or less](https://github.com/aosabook/500lines) - Build from Source Code
 * [Contributing to opensource: the right way](https://github.com/Mte90/Contribute-to-opensource-the-right-way) - Daniele Scasciafratte
-* [Data Journalism Handbook](http://datajournalismhandbook.org)
+* [Data Journalism Handbook](https://datajournalismhandbook.org)
 * [Free as in Freedom: Richard Stallman and the free software revolution](https://archive.org/details/faif-2.0) - Sam Williams (PDF)
 * [Free for All](https://unglue.it/work/136445/) - Peter Wayner
-* [Free Software, Free Society: Selected Essays of Richard M. Stallman](http://shop.fsf.org/product/free-software-free-society-2/)
-* [Getting Started with InnerSource](http://www.oreilly.com/programming/free/getting-started-with-innersource.csp) (email address *requested*, not required)
-* [Getting started with Open source development](http://public.dhe.ibm.com/software/dw/db2/express-c/wiki/Getting_started_with_open_source_development_p2.pdf) (PDF)
+* [Free Software, Free Society: Selected Essays of Richard M. Stallman](https://shop.fsf.org/product/free-software-free-society-2/)
+* [Getting Started with InnerSource](https://www.oreilly.com/programming/free/getting-started-with-innersource.csp) (email address *requested*, not required)
+* [Getting started with Open source development](https://public.dhe.ibm.com/software/dw/db2/express-c/wiki/Getting_started_with_open_source_development_p2.pdf) (PDF)
 * [GitLab Handbook](https://about.gitlab.com/handbook/)
 * [How to get started with open source](https://opensource.com/resources/ebook/how-get-started-open-source) (ePub & ODT)
-* [Innovation Happens Elsewhere](http://dreamsongs.com/IHE/IHE.html) - Ron Goldman, Richard P. Gabriel
+* [Innovation Happens Elsewhere](https://dreamsongs.com/IHE/IHE.html) - Ron Goldman, Richard P. Gabriel
 * [Introduction to Networking](https://do1.dr-chuck.net/net-intro/EN_us/net-intro.pdf) - Charles Severance (PDF)
 * [Open Advice: FOSS: What We Wish We Had Known When We Started](http://open-advice.org)
 * [Open source in Brazil](https://www.oreilly.com/ideas/open-source-in-brazil) - Andy Oram
-* [Producing Open Source Software](http://producingoss.com) - Karl Fogel
+* [Producing Open Source Software](https://producingoss.com) - Karl Fogel
 * [Roads and Bridges: The Unseen Labor Behind Our Digital Infrastructure](https://www.fordfoundation.org/work/learning/research-reports/roads-and-bridges-the-unseen-labor-behind-our-digital-infrastructure/) - Nadia Eghbal
-* [The Architecture of Open Source Applications: Vol. 1: Elegance, Evolution, and a Few Fearless Hacks; Vol. 2: Structure, Scale, and a Few More Feerless Hacks](http://www.aosabook.org/en/index.html)
-* [The Art of Community](http://artofcommunityonline.org/Art_of_Community_Second_Edition.pdf) - Jono Bacon (PDF)
+* [The Architecture of Open Source Applications: Vol. 1: Elegance, Evolution, and a Few Fearless Hacks; Vol. 2: Structure, Scale, and a Few More Feerless Hacks](https://www.aosabook.org/en/index.html)
+* [The Art of Community](https://artofcommunityonline.org/Art_of_Community_Second_Edition.pdf) - Jono Bacon (PDF)
 * [The Cathedral and the Bazaar](http://www.catb.org/esr/writings/cathedral-bazaar/) - Eric S. Raymond
-* [The Future of the Internet](http://futureoftheinternet.org) - Jonathan Zittrain
-* [The Open Source Way](http://www.theopensourceway.org/book/)
-* [The Wealth of Networks: How Social Production Transforms Markets and Freedom](http://cyber.law.harvard.edu/wealth_of_networks/Main_Page) - Yochai Benkler
+* [The Future of the Internet](https://futureoftheinternet.org) - Jonathan Zittrain
+* [The Open Source Way](https://www.theopensourceway.org/book/)
+* [The Wealth of Networks: How Social Production Transforms Markets and Freedom](https://cyber.law.harvard.edu/wealth_of_networks/Main_Page) - Yochai Benkler


 ### Operating Systems

-* [A short introduction to operating systems (2001)](http://markburgess.org/os/os.pdf) - Mark Burgess (PDF)
-* [Computer Science from the Bottom Up](http://www.bottomupcs.com) - Ian Wienand (PDF)
+* [A short introduction to operating systems (2001)](https://markburgess.org/os/os.pdf) - Mark Burgess (PDF)
+* [Computer Science from the Bottom Up](https://www.bottomupcs.com) - Ian Wienand (PDF)
 * [Flexible Operating System Internals: The Design and Implementation of the Anykernel and Rump Kernels](https://aaltodoc.aalto.fi/handle/123456789/6318) - Antti Kantee (PDF)
 * [How to Make a Computer Operating System](https://github.com/SamyPesse/How-to-Make-a-Computer-Operating-System) - Samy Pesse (:construction: *in process*)
-* [How to write a simple operating system in assembly language](http://mikeos.sourceforge.net/write-your-own-os.html) - Mike Saunders (HTML)
+* [How to write a simple operating system in assembly language](https://mikeos.sourceforge.net/write-your-own-os.html) - Mike Saunders (HTML)
 * [Linux From Scratch](https://www.linuxfromscratch.org/lfs/view/stable/) - Gerard Beekmans, Bruce Dubbs, Ken Moffat, Pierre Labastie, et al. (HTML, [PDF, downloads...](https://www.linuxfromscratch.org/lfs/downloads/stable/))
 * [Making Servers Work: A Practical Guide to Linux System Administration](https://www.digitalocean.com/community/books/sysadmin-ebook-making-servers-work) - Jamon Camisso (PDF, EPUB)
 * [Operating Systems and Middleware](https://gustavus.edu/mcs/max/os-book/) - Max Hailperin (PDF, LaTeX)
 * [Operating Systems: From 0 to 1](https://github.com/tuhdo/os01/releases/tag/0.0.1) - Tu, Ho Doang (PDF) (:construction: *in process*)
-* [Operating Systems: Three Easy Pieces](http://pages.cs.wisc.edu/~remzi/OSTEP/) - Remzi H. Arpaci-Dusseau and Andrea C. Arpaci-Dusseau (PDF)
-* [Practical File System Design: The Be File System](http://www.nobius.org/~dbg/practical-file-system-design.pdf) - Dominic Giampaolo (PDF)
-* [Project Oberon: The Design of an Operating System, a Compiler, and a Computer](http://people.inf.ethz.ch/wirth/ProjectOberon/index.html) - Niklaus Wirth, Jürg Gutknecht (PDF)
+* [Operating Systems: Three Easy Pieces](https://pages.cs.wisc.edu/~remzi/OSTEP/) - Remzi H. Arpaci-Dusseau and Andrea C. Arpaci-Dusseau (PDF)
+* [Practical File System Design: The Be File System](https://www.nobius.org/~dbg/practical-file-system-design.pdf) - Dominic Giampaolo (PDF)
+* [Project Oberon: The Design of an Operating System, a Compiler, and a Computer](https://people.inf.ethz.ch/wirth/ProjectOberon/index.html) - Niklaus Wirth, Jürg Gutknecht (PDF)
 * [The Art of Unix Programming](http://catb.org/esr/writings/taoup/html/) - Eric S. Raymond (HTML)
 * [The Little Book About OS Development](https://littleosbook.github.io) - Erik Helin, Adam Renberg - (PDF, HTML)
-* [The Little Book of Semaphores](http://greenteapress.com/semaphores/) - Allen B. Downey (PDF)
-* [Think OS: A Brief Introduction to Operating Systems](http://www.greenteapress.com/thinkos/index.html) - Allen B. Downey (PDF)
+* [The Little Book of Semaphores](https://greenteapress.com/semaphores/) - Allen B. Downey (PDF)
+* [Think OS: A Brief Introduction to Operating Systems](https://www.greenteapress.com/thinkos/index.html) - Allen B. Downey (PDF)
 * [UNIX Application and System Programming, lecture notes](http://www.compsci.hunter.cuny.edu/~sweiss/course_materials/unix_lecture_notes.php) - Prof. Stewart Weiss (PDF)
-* [Writing a Simple Operating System from Scratch](http://www.cs.bham.ac.uk/~exr/lectures/opsys/10_11/lectures/os-dev.pdf) - Nick Blundell (PDF)
+* [Writing a Simple Operating System from Scratch](https://www.cs.bham.ac.uk/~exr/lectures/opsys/10_11/lectures/os-dev.pdf) - Nick Blundell (PDF)
 * [Xv6, a simple Unix-like teaching operating system](https://pdos.csail.mit.edu/6.828/2022/xv6.html) - Russ Cox, Frans Kaashoek and Robert Morris (PDF, HTML)


@@ -730,7 +736,7 @@ Kerridge (PDF) (email address *requested*, not required)

 ### Partial Evaluation

-* [Partial Evaluation and Automatic Program Generation](http://www.itu.dk/people/sestoft/pebook/) - Neil D. Jones, C.K. Gomard, Peter Sestoft (PDF)
+* [Partial Evaluation and Automatic Program Generation](https://www.itu.dk/people/sestoft/pebook/) - Neil D. Jones, C.K. Gomard, Peter Sestoft (PDF)


 ### Professional Development
@@ -750,11 +756,11 @@ Kerridge (PDF) (email address *requested*, not required)
 ### Programming

 * [Design of a Programmer](https://www.smashwords.com/books/view/639609) - Prakash Hegade (PDF)
-* [Introduction to Computer Science](http://www.cse.iitd.ernet.in/~suban/CSL102/) - Prof. Subhashis Banerjee, IIT Delhi
-* [Introduction to Computing](http://www.computingbook.org) - David Evans
+* [Introduction to Computer Science](https://www.cse.iitd.ernet.in/~suban/CSL102/) - Prof. Subhashis Banerjee, IIT Delhi
+* [Introduction to Computing](https://www.computingbook.org) - David Evans
 * [Principled Programming / Introduction to Coding in Any Imperative Language](https://www.cs.cornell.edu/info/people/tt/Principled_Programming.html) - Tim Teitelbaum
 * [Programming and Programming Languages](https://papl.cs.brown.edu/2019/) - Shriram Krishnamurthi
-* [Programming Languages: Application and Interpretation (2nd Edition)](http://cs.brown.edu/~sk/Publications/Books/ProgLangs/) - Shriram Krishnamurthi
+* [Programming Languages: Application and Interpretation (2nd Edition)](https://cs.brown.edu/~sk/Publications/Books/ProgLangs/) - Shriram Krishnamurthi
 * [Structure and Interpretation of Computer Programs](https://web.mit.edu/6.001/6.037/sicp.pdf) - Harold Abelson, Gerald Jay Sussman, Julie Sussman (PDF)
 * [Structure and Interpretation of Computer Programs](https://sarabander.github.io/sicp/html/index.xhtml) - Harold Abelson, Gerald Jay Sussman, Julie Sussman (HTML)
 * [The Black Art of Programming](http://self.gutenberg.org/wplbn0002828847-the-black-art-of-programming-by-mcilroy-mark.aspx?) - Mark McIlroy
@@ -765,8 +771,8 @@ Kerridge (PDF) (email address *requested*, not required)

 ### Programming Paradigms

-* [Flow based Programming](http://jpaulmorrison.com/fbp/) - J Paul Morrison
-* [Introduction to Functional Programming](http://www.cl.cam.ac.uk/teaching/Lectures/funprog-jrh-1996/) - J. Harrison
+* [Flow based Programming](https://jpaulmorrison.com/fbp/) - J Paul Morrison
+* [Introduction to Functional Programming](https://www.cl.cam.ac.uk/teaching/Lectures/funprog-jrh-1996/) - J. Harrison
 * [Making Sense of Stream Processing](https://assets.confluent.io/m/2a60fabedb2dfbb1/original/20190307-EB-Making_Sense_of_Stream_Processing_Confluent.pdf) - Martin Kleppmann (PDF)
 * [Mostly Adequate Guide to Functional Programming](https://mostly-adequate.gitbooks.io/mostly-adequate-guide/content/) - Mostly Adequate Core Team
 * [The Pure Function Pipeline Data Flow v3.0 ---- the Grand Unified Programming Theory](https://github.com/linpengcheng/PurefunctionPipelineDataflow) - Lin Pengcheng
@@ -782,7 +788,7 @@ Kerridge (PDF) (email address *requested*, not required)

 ### Quantum Computing

-* [Introduction to Classical and Quantum Computing](http://www.thomaswong.net/introduction-to-classical-and-quantum-computing-1e3p.pdf) - Thomas G. Wong (PDF)
+* [Introduction to Classical and Quantum Computing](https://www.thomaswong.net/introduction-to-classical-and-quantum-computing-1e3p.pdf) - Thomas G. Wong (PDF)
 * [Introduction to Quantum Information](https://www.gla.ac.uk/media/Media_344957_smxx.pdf) - Stephen M. Barnett (PDF)
 * [Learn Quantum Computation using Qiskit](https://qiskit.org/textbook/preface.html) - Frank Harkins, et al. (HTML)
 * [Quantum Algorithms](https://arxiv.org/pdf/0808.0369v1) - Michele Mosca (PDF)
@@ -796,14 +802,14 @@ Kerridge (PDF) (email address *requested*, not required)
 * [JavaScript RegExp](https://learnbyexample.github.io/learn_js_regexp/) - Sundeep Agarwal
 * [Python re(gex)?](https://learnbyexample.github.io/py_regular_expressions/) - Sundeep Agarwal
 * [Regular Expressions for Regular Folk](https://refrf.shreyasminocha.me) - Shreyas Minocha
-* [RexEgg](http://www.rexegg.com)
+* [RexEgg](https://www.rexegg.com)
 * [Ruby Regexp](https://learnbyexample.github.io/Ruby_Regexp/) - Sundeep Agarwal
-* [The 30 Minute Regex Tutorial](http://www.codeproject.com/Articles/9099/The-Minute-Regex-Tutorial) - Jim Hollenhorst
+* [The 30 Minute Regex Tutorial](https://www.codeproject.com/Articles/9099/The-Minute-Regex-Tutorial) - Jim Hollenhorst


 ### Reverse Engineering

-* [BIOS Disassembly Ninjutsu Uncovered 1st Edition](http://bioshacking.blogspot.co.uk/2012/02/bios-disassembly-ninjutsu-uncovered-1st.html) - Darmawan Salihun (PDF)
+* [BIOS Disassembly Ninjutsu Uncovered 1st Edition](https://bioshacking.blogspot.co.uk/2012/02/bios-disassembly-ninjutsu-uncovered-1st.html) - Darmawan Salihun (PDF)
 * [Hacking the Xbox: An Introduction to Reverse Engineering](https://www.nostarch.com/xboxfree/) - Andrew "bunnie" Huang
 * [iOS App Reverse Engineering](https://github.com/iosre/iOSAppReverseEngineering) (PDF)

@@ -818,23 +824,23 @@ Kerridge (PDF) (email address *requested*, not required)

 ### Security & Privacy

-* [A Graduate Course in Applied Cryptography](http://toc.cryptobook.us)
+* [A Graduate Course in Applied Cryptography](https://toc.cryptobook.us)
 * [Crypto 101 - Crypto for everyone](https://www.crypto101.io)
 * [Cryptography](https://en.wikibooks.org/wiki/Cryptography) - Wikibooks (HTML) (:construction: *in process*)
 * [CryptoParty Handbook](https://unglue.it/work/141611/)
 * [Gray Hat Hacking: The Ethical Hacker's Handbook](https://pages.cs.wisc.edu/~ace/media/gray-hat-hacking.pdf) - Allen Harper, Jonathan Ness, Chris Eagle, Shon Harris, Gideon Lenkey, Terron Williams (PDF)
-* [Handbook of Applied Cryptography](http://cacr.uwaterloo.ca/hac/index.html)
+* [Handbook of Applied Cryptography](https://cacr.uwaterloo.ca/hac/index.html)
 * [How HTTPS works](https://howhttps.works) - dnsimple
 * [How to deal with Passwords](https://github.com/MHM5000/pass)
 * [Information Security Management](https://www.infosecuritybook.com) - Marcos Sêmola (PDF)
-* [Intrusion Detection Systems with Snort](http://ptgmedia.pearsoncmg.com/images/0131407333/downloads/0131407333.pdf) (PDF)
+* [Intrusion Detection Systems with Snort](https://ptgmedia.pearsoncmg.com/images/0131407333/downloads/0131407333.pdf) (PDF)
 * [OpenSSL Cookbook](https://www.feistyduck.com/library/openssl-cookbook/)
 * [OWASP Mobile Security Testing Guide](https://mobile-security.gitbook.io/mobile-security-testing-guide/) - Bernhard Mueller et al.
 * [OWASP Testing Guide 4.2](https://owasp.org/www-project-web-security-testing-guide/v42/) - The OWASP® Foundation (HTML, [PDF](https://github.com/OWASP/wstg/releases/download/v4.2/wstg-v4.2.pdf))
-* [OWASP Top 10 for .NET Developers](http://www.troyhunt.com/2011/12/free-ebook-owasp-top-10-for-net.html)
+* [OWASP Top 10 for .NET Developers](https://www.troyhunt.com/2011/12/free-ebook-owasp-top-10-for-net.html)
 * [Practical Cryptography for Developer](https://cryptobook.nakov.com) - Svetlin Nakov (GitBook) (:construction: *in process*)
 * [Programming Differential Privacy](https://programming-dp.com) - Joseph Near, Chiké Abuah (HTML, PDF)
-* [Security Engineering](http://www.cl.cam.ac.uk/~rja14/book.html)
+* [Security Engineering](https://www.cl.cam.ac.uk/~rja14/book.html)
 * [The Joy of Cryptography (2021)](https://joyofcryptography.com/pdf/book.pdf) - Mike Rosulek (PDF)


@@ -842,38 +848,38 @@ Kerridge (PDF) (email address *requested*, not required)

 * [A Primer on Design Patterns](https://leanpub.com/aprimerondesignpatterns/read) - Rahul Batra (HTML)
 * [Agile Planning: From Ideas to Story Cards](https://launchschool.com/books/agile_planning) - Launch School
-* [Architectural Styles and the Design of Network-based Software Architectures](http://www.ics.uci.edu/~fielding/pubs/dissertation/top.htm) - Roy Thomas Fielding
-* [Best Kept Secrets of Peer Code Review](http://smartbear.com/lp/ebook/collaborator/secrets-of-peer-code-review/)
+* [Architectural Styles and the Design of Network-based Software Architectures](https://www.ics.uci.edu/~fielding/pubs/dissertation/top.htm) - Roy Thomas Fielding
+* [Best Kept Secrets of Peer Code Review](https://smartbear.com/lp/ebook/collaborator/secrets-of-peer-code-review/)
 * [Building Secure & Reliable Systems](https://static.googleusercontent.com/media/landing.google.com/en//sre/static/pdf/Building_Secure_and_Reliable_Systems.pdf) - Heather Adkins, Betsy Beyer, Paul Blankinship, Piotr Lewandowski, Ana Oprea, Adam Stubblefield (PDF)
 * [Code Simplicity: The Fundamentals of Software](https://www.codesimplicity.com/book.pdf) - Max Kanat-Alexander (PDF)
-* [Data-Oriented Design](http://www.dataorienteddesign.com/dodmain/dodmain.html)
+* [Data-Oriented Design](https://www.dataorienteddesign.com/dodmain/dodmain.html)
 * [Designing Event-Driven Systems. Concepts and Patterns for Streaming Services with Apache Kafka](https://assets.confluent.io/m/7a91acf41502a75e/original/20180328-EB-Confluent_Designing_Event_Driven_Systems.pdf) - Ben Stopford (PDF)
 * [Developing Reactive Microservices](https://info.lightbend.com/COLL-20XX-Developing-Reactive-Microservices_Landing-Page.html) (email address *requested*, not required)
-* [Domain Driven Design Quickly](http://www.infoq.com/minibooks/domain-driven-design-quickly)
+* [Domain Driven Design Quickly](https://www.infoq.com/minibooks/domain-driven-design-quickly)
 * [Domain-Driven Design Reference](https://www.domainlanguage.com/ddd/reference) - Eric Evans
 * [DSL Engineering: Designing, Implementing and Using Domain-Specific Languages](http://dslbook.org) - Markus Voelter
-* [Exploring CQRS and Event Sourcing](https://docs.microsoft.com/en-us/previous-versions/msp-n-p/jj554200(v=pandp.10)) - Dominic Betts, Julián Domínguez, Grigori Melnik, Mani Subramanian, Fernando Simonazzi ([EPUB, PDF](http://www.microsoft.com/en-us/download/details.aspx?id=34774) - [code samples](http://go.microsoft.com/fwlink/p/?linkid=258571))
-* [Guide to the Software Engineering Body of Knowledge](https://www.computer.org/education/bodies-of-knowledge/software-engineering/v3) (email adddress *requested*)
-* [How to Design Programs](http://www.htdp.org)
-* [How to Write Unmaintainable Code](http://mindprod.com/jgloss/unmain.html)
-* [Kanban and Scrum - making the most of both](http://www.infoq.com/minibooks/kanban-scrum-minibook)
+* [Exploring CQRS and Event Sourcing](https://docs.microsoft.com/en-us/previous-versions/msp-n-p/jj554200(v=pandp.10)) - Dominic Betts, Julián Domínguez, Grigori Melnik, Mani Subramanian, Fernando Simonazzi ([EPUB, PDF](https://www.microsoft.com/en-us/download/details.aspx?id=34774) - [code samples](https://go.microsoft.com/fwlink/p/?linkid=258571))
+* [Guide to the Software Engineering Body of Knowledge](https://www.computer.org/education/bodies-of-knowledge/software-engineering/v3) (email address *requested*)
+* [How to Design Programs](https://www.htdp.org)
+* [How to Write Unmaintainable Code](https://mindprod.com/jgloss/unmain.html)
+* [Kanban and Scrum - making the most of both](https://www.infoq.com/minibooks/kanban-scrum-minibook)
 * [Microservices AntiPatterns and Pitfalls](http://web.archive.org/web/20210205164251/https://www.oreilly.com/programming/free/files/microservices-antipatterns-and-pitfalls.pdf) - Mark Richards (PDF) *(:card_file_box: archived)*
 * [Microservices vs. Service-Oriented Architecture](https://www.oreilly.com/radar/microservices-vs-service-oriented-architecture/) - Mark Richards (HTML)
 * [Migrating to Cloud-Native Application Architectures](https://developers.redhat.com/books/migrating-microservice-databases-relational-monolith-distributed-data/) (email address *requested*) (PDF)
 * [Naked objects](http://downloads.nakedobjects.net/resources/Pawson%20thesis.pdf) - Richard Pawson (PDF)
 * [OAuth - The Big Picture](https://pages.apigee.com/oauth-big-picture-ebook.html) (email address *requested*)
-* [Object-Oriented Reengineering Patterns](http://scg.unibe.ch/download/oorp/) - S. Demeyer, S. Ducasse, O. Nierstrasz
+* [Object-Oriented Reengineering Patterns](https://scg.unibe.ch/download/oorp/) - S. Demeyer, S. Ducasse, O. Nierstrasz
 * [Practicing Domain-Driven Design - Part 1](https://leanpub.com/Practicing-DDD) - Scott Millett *(Leanpub account or valid email requested)*
 * [Reactive Microservices Architecture](https://www.lightbend.com/ebooks/reactive-microservices-architecture-design-principles-for-distributed-systems-oreilly) (email address *requested*)
 * [Reactive Microsystems: The Evolution of Microservices at Scale](https://www.lightbend.com/ebooks/reactive-microsystems-evolution-of-microservices-scalability-oreilly) (email address *requested*)
 * [Refactor Like a Superhero](https://github.com/bespoyasov/refactor-like-a-superhero-online-book/blob/main/manuscript-en/README.md) - Alex Bespoyasov
-* [Scrum and XP from the Trenches](http://www.infoq.com/minibooks/scrum-xp-from-the-trenches-2)
+* [Scrum and XP from the Trenches](https://www.infoq.com/minibooks/scrum-xp-from-the-trenches-2)
 * [Serverless apps: Architecture, patterns, and Azure implementation](https://docs.microsoft.com/en-us/dotnet/standard/serverless-architecture/)
 * [Serverless Design Patterns and Best Practices](https://www.packtpub.com/free-ebooks/serverless-design-patterns-and-best-practices) - Brian Zambrano (Packt account *required*)
 * [Shape Up - Stop Running in Circles and Ship Work that Matters](https://basecamp.com/shapeup) - Ryan Singer (PDF)
 * [Site Reliability Engineering](https://landing.google.com/sre/book/index.html)
-* [Software Architecture Patterns](http://www.oreilly.com/programming/free/software-architecture-patterns.csp) (email address *requested*, not required)
-* [Software Engineering for Internet Applications](http://philip.greenspun.com/seia/)
+* [Software Architecture Patterns](https://www.oreilly.com/programming/free/software-architecture-patterns.csp) (email address *requested*, not required)
+* [Software Engineering for Internet Applications](https://philip.greenspun.com/seia/)
 * [Source Making Design Patterns and UML](https://sourcemaking.com/design_patterns)
 * [Test Driven Development, Extensive Tutorial](https://github.com/grzesiek-galezowski/tdd-ebook) - Grzegorz Gałęzowski
 * [The Catalog of Design Patterns](https://refactoring.guru/design-patterns/catalog)
@@ -885,42 +891,42 @@ Kerridge (PDF) (email address *requested*, not required)

 ### Standards

-* [Linux Standard Base](http://refspecs.linuxfoundation.org/lsb.shtml)
+* [Linux Standard Base](https://refspecs.linuxfoundation.org/lsb.shtml)
 * [UNIX - The POSIX Standard - IEEE Std 1003.1](https://github.com/geoff-codes/posix-standard)


 ### Theoretical Computer Science

-* [Building Blocks for Theoretical Computer Science](http://mfleck.cs.illinois.edu/building-blocks/index.html) - Margaret M. Fleck
+* [Building Blocks for Theoretical Computer Science](https://mfleck.cs.illinois.edu/building-blocks/index.html) - Margaret M. Fleck
 * [Category Theory for Computing Science](http://www.tac.mta.ca/tac/reprints/articles/22/tr22.pdf) (PDF)
 * [Category Theory for Programmers](https://github.com/hmemcpy/milewski-ctfp-pdf) - Bartosz Milewski (PDF)
 * [Delftse Foundations of Computation](https://textbooks.open.tudelft.nl/textbooks/catalog/book/13) - Stefan Hugtenburgand, Neil Yorke-Smith @ TU Delft Open (PDF)
-* [Homotopy Type Theory: Univalent Foundations of Mathematics](http://homotopytypetheory.org/book/) (PDF)
-* [Introduction to Theory of Computation](http://cglab.ca/~michiel/TheoryOfComputation/) - Anil Maheshwari, Michiel Smid (PDF)
-* [Models of Computation](http://cs.brown.edu/people/jes/book/) - John E. Savage
+* [Homotopy Type Theory: Univalent Foundations of Mathematics](https://homotopytypetheory.org/book/) (PDF)
+* [Introduction to Theory of Computation](https://cglab.ca/~michiel/TheoryOfComputation/) - Anil Maheshwari, Michiel Smid (PDF)
+* [Models of Computation](https://cs.brown.edu/people/jes/book/) - John E. Savage
 * [Practical Foundations for Programming Languages, Preview](https://www.cs.cmu.edu/~rwh/pfpl/2nded.pdf) - Robert Harper (PDF)
 * [Principles of Programming Languages](https://web.archive.org/web/20150418034451/http://www.cs.jhu.edu/~scott/pl/book/dist/) - Scott F. Smith *(:card_file_box: archived)*
-* [Programming in Martin-Löf's Type Theory](http://www.cse.chalmers.se/research/group/logic/book/) - Bengt Nordstroem
-* [Programming Languages: Application and Interpretation (2nd Edition)](http://cs.brown.edu/~sk/Publications/Books/ProgLangs/) - Shriram Krishnamurthi
+* [Programming in Martin-Löf's Type Theory](https://www.cse.chalmers.se/research/group/logic/book/) - Bengt Nordstroem
+* [Programming Languages: Application and Interpretation (2nd Edition)](https://cs.brown.edu/~sk/Publications/Books/ProgLangs/) - Shriram Krishnamurthi
 * [Programming Languages: Theory and Practice](http://people.cs.uchicago.edu/~blume/classes/aut2008/proglang/text/offline.pdf) - Robert Harper (PDF)
-* [Semantics with Applications: A Formal Introduction](http://www.cs.ru.nl/~herman/onderwijs/semantics2019/wiley.pdf) - Hanne Riis Nielson, Flemming Nielson (PDF)
+* [Semantics with Applications: A Formal Introduction](https://www.cs.ru.nl/~herman/onderwijs/semantics2019/wiley.pdf) - Hanne Riis Nielson, Flemming Nielson (PDF)


 ### <a id="version-control-systems"></a><a id="git"></a><a id="svn"></a><a id="subversion"></a><a id="mercurial"></a>Version Control Systems

 * [A git Primer](https://danielmiessler.com/study/git/) - Daniel Miessler
-* [A Visual Git Reference](http://marklodato.github.io/visual-git-guide/index-en.html) - Mark Lodato
-* [Conversational Git](http://blog.anvard.org/conversational-git/) - Alan Hohn
+* [A Visual Git Reference](https://marklodato.github.io/visual-git-guide/index-en.html) - Mark Lodato
+* [Conversational Git](https://blog.anvard.org/conversational-git/) - Alan Hohn
 * [get-git](https://get-git.readthedocs.io/en/latest/) - Arialdo Martini (HTML, PDF, EPUB)
-* [git - the simple guide](http://rogerdudler.github.io/git-guide/) - Roger Dudler (HTML)
+* [git - the simple guide](https://rogerdudler.github.io/git-guide/) - Roger Dudler (HTML)
 * [Git cookbook](https://git.seveas.net/about.html) - Dennis Kaarsemaker (HTML)
-* [Git for Computer Scientists](http://eagain.net/articles/git-for-computer-scientists/) - Tommi Virtanen
+* [Git for Computer Scientists](https://eagain.net/articles/git-for-computer-scientists/) - Tommi Virtanen
 * [Git From The Bottom Up](https://jwiegley.github.io/git-from-the-bottom-up/) - J. Wiegley
-* [Git Immersion](http://gitimmersion.com) - Jim Weirich (HTML)
-* [Git In The Trenches](http://cbx33.github.io/gitt/index.html) - Peter Savage
+* [Git Immersion](https://gitimmersion.com) - Jim Weirich (HTML)
+* [Git In The Trenches](https://cbx33.github.io/gitt/index.html) - Peter Savage
 * [Git internals](https://github.com/pluralsight/git-internals-pdf/raw/master/drafts/peepcode-git.pdf) - Scott Chacon (PDF)
 * [Git Magic](http://www-cs-students.stanford.edu/~blynn/gitmagic/) - Ben Lynn, et al. (HTML, PDF, EPUB)
-* [Git Notes for Professionals](http://goalkicker.com/GitBook) - Compiled from StackOverflow Documentation (PDF)
+* [Git Notes for Professionals](https://goalkicker.com/GitBook) - Compiled from StackOverflow Documentation (PDF)
 * [Git Pocket Guide](https://www.oreilly.com/library/view/git-pocket-guide/9781449327507) - Richard E. Silverman
 * [Git Reference](https://web.archive.org/web/20170602211147/http://gitref.org/) - The GitHub team *(:card_file_box: archived)*
 * [Git Succinctly, Syncfusion](https://www.syncfusion.com/resources/techportal/ebooks/git) - Ryan Hodson (PDF, Kindle) (email address *requested*, not required)
@@ -931,26 +937,26 @@ Kerridge (PDF) (email address *requested*, not required)
 * [Hg Init: a Mercurial Tutorial](https://hginit.github.io) - Joel Spolsky
 * [How to Collaborate on GitHub: A mini book about collaborating on GitHub](https://github.com/eonist/How-to-collaborate-on-github) - André J
 * [Introduction to Git and Github](https://launchschool.com/books/git) - Launch School
-* [Introduction to Git and Github - Tutorial](http://cse.unl.edu/~cbourke/gitTutorial.pdf) - Dr. Chris Bourke (PDF)
+* [Introduction to Git and Github - Tutorial](https://cse.unl.edu/~cbourke/gitTutorial.pdf) - Dr. Chris Bourke (PDF)
 * [Introduction to Git and GitHub eBook](https://github.com/bobbyiliev/introduction-to-git-and-github-ebook) - Bobby Iliev (Markdown, PDF)
-* [Learn Git - Learn Version Control with Git](http://www.git-tower.com/learn/git/ebook/command-line/introduction) - Tobias Günther
+* [Learn Git - Learn Version Control with Git](https://www.git-tower.com/learn/git/ebook/command-line/introduction) - Tobias Günther
 * [Mercurial: The Definitive Guide](http://hgbook.red-bean.com) - Bryan O'Sullivan
 * [Mercurial: The Definitive Guide 2nd edition](https://book.mercurial-scm.org) - Bryan O'Sullivan
-* [Pro Git](http://git-scm.com/book/en/) - Scott Chacon, Ben Straub (HTML, PDF, EPUB, Kindle)
+* [Pro Git](https://git-scm.com/book/en/) - Scott Chacon, Ben Straub (HTML, PDF, EPUB, Kindle)
 * [Pro Git Reedited](https://leanpub.com/progitreedited/read) - Jon Forrest
 * [Ry's Git Tutorial](https://web.archive.org/web/20161121145226/http://rypress.com:80/tutorials/git/index) - Ryan Hodson *(:card_file_box: archived)*
-* [Subversion Version Control](http://ptgmedia.pearsoncmg.com/images/0131855182/downloads/Nagel_book.pdf) - William Nagel (PDF)
-* [Think Like (a) Git: A Guide for the Perplexed](http://think-like-a-git.net) - Sam Livingston-Gray
+* [Subversion Version Control](https://ptgmedia.pearsoncmg.com/images/0131855182/downloads/Nagel_book.pdf) - William Nagel (PDF)
+* [Think Like (a) Git: A Guide for the Perplexed](https://think-like-a-git.net) - Sam Livingston-Gray
 * [Version Control with Subversion](https://svnbook.red-bean.com/index.en.html) - Ben Collins-Sussman, Brian W. Fitzpatrick, C. Michael Pilato


 ### Web Performance

-* [Book of Speed](http://www.bookofspeed.com) - Stoyan Stefanov
-* [Designing for Performance](http://designingforperformance.com) - Lara Hogan
+* [Book of Speed](https://www.bookofspeed.com) - Stoyan Stefanov
+* [Designing for Performance](https://designingforperformance.com) - Lara Hogan
 * [High Performance Accelerated Websites](https://thisisyuu.github.io/ebook) - Anshul (HTML) (:construction: *in process*)
 * [High Performance Browser Networking](https://hpbn.co) - Ilya Grigorik
-* [Mature Optimization](http://carlos.bueno.org/optimization/mature-optimization.pdf) - Carlos Bueno (PDF)
+* [Mature Optimization](https://carlos.bueno.org/optimization/mature-optimization.pdf) - Carlos Bueno (PDF)


 ### Web Services
@@ -393,7 +393,7 @@
 * [Go 语言设计与实现](https://draveness.me/golang) - draveness
 * [Go 语言实战笔记](https://github.com/rujews/go-in-action-notes)
 * [Go 指南](https://tour.go-zh.org/list) (《A Tour of Go》中文版)
-* [Go Web 编程](https://github.com/astaxie/build-web-application-with-golang)
+* [Go Web 编程](https://astaxie.gitbooks.io/build-web-application-with-golang/content/zh/) - astaxie
 * [Go实战开发](https://github.com/astaxie/go-best-practice)
 * [Go语言博客实践](https://github.com/achun/Go-Blog-In-Action)
 * [Java程序员的Golang入门指南](http://blog.csdn.net/dc_726/article/details/46565241)
@@ -48,6 +48,7 @@
 * [Beginning C# with Unity](https://www.youtube.com/playlist?list=PLFgjYYTq6xyhtVK6VzLiFe3pmBu-XSNlX) - Brian Douglas Moakley, VegetarianZombie (screencast)
 * [General .NET videos](https://www.youtube.com/playlist?list=PLUOequmGnXxPjam--7GAls6Tb1fSmL9mL) - Nick Chapsas(screencast)
 * [How to program in C# - Beginner Course \| Brackeys](https://www.youtube.com/playlist?list=PLPV2KyIb3jR6ZkG8gZwJYSjnXxmfPAl51) - Asbjørn Thirslund (screencast)
+* [Keep Coding Podcast](https://www.youtube.com/playlist?list=PL3bCPMOBNeGwG1fkIs6FCF7_jpeVgQLS0) - Nick Chapsas (podcast)


 ### <a id="cpp"></a>C++
@@ -1,14 +1,8 @@
 ### Index

-* [Android](#android)
 * [PHP](#php)


-### Android
-
-* [Въведение в Андроид](https://www.youtube.com/playlist?list=PLjsqymUqgpSTXtlngZCXRHEp8-FmDHHfL) - Иван Ванков
-
-
 ### PHP

 * [Обектно ориентирано програмиране с PHP](https://www.youtube.com/playlist?list=PL1zMmEDXa_Z8uHtKAl-zSrBFDRNq8JDFG) - Иван Ванков
@@ -24,6 +24,7 @@
    * [Svelte](#svelte)
    * [Vue.js](#vuejs)
 * [Kotlin](#kotlin)
+* [Linux](#linux)
 * [MongoDB](#mongodb)
 * [MySQL](#mysql)
 * [PHP](#php)
@@ -32,7 +33,6 @@
 * [Python](#python)
    * [Django](#django)
    * [Flask](#flask)
-* [Linux](#linux)
 * [Scratch](#scratch)
 * [Shell scripting](#shell-scripting)
 * [Swift](#swift)
@@ -52,11 +52,11 @@
 ### C

 * [C - All you need to know](https://www.youtube.com/playlist?list=PL_XxuZqN0xVASsjyqiNzgjUWHbDkN2Scy) - Stack Learner
-* [C Programming Bangla Tutorial Course](https://www.youtube.com/playlist?list=PLgH5QX0i9K3pCMBZcul1fta6UivHDbXvz) - Anisul Islam
 * [C Programming Bangla Tutorial](https://youtube.com/playlist?list=PLdl6zXgLsy3zwNjSMiYlOZOr20sykTfgo) - Bangla Coding Tutor
+* [C Programming Bangla Tutorial Course](https://www.youtube.com/playlist?list=PLgH5QX0i9K3pCMBZcul1fta6UivHDbXvz) - Anisul Islam
 * [C Programming Bangla Tutorial For Beginners 2023](https://youtube.com/playlist?list=PLNMnAEqLBwmrwDSycdTLsvZBhmK5kOtgV) - Hablu Programmer
-* [Pattern Printing in C](https://www.youtube.com/playlist?list=PLgH5QX0i9K3oTxQhx2kejYmQn6qtRULCD) - Anisul Islam
 * [C Programming in Bangla - from Zero to Hero](https://www.udemy.com/course/c-programming-in-bangla/) - Ministry of Codes (MoC), Prapty Rahman
+* [Pattern Printing in C](https://www.youtube.com/playlist?list=PLgH5QX0i9K3oTxQhx2kejYmQn6qtRULCD) - Anisul Islam


 ### <a id="csharp"></a>C\#
@@ -69,10 +69,9 @@
 ### <a id="cpp"></a>C++

 * [C++ Bangla Tutorial Course](https://www.youtube.com/playlist?list=PLgH5QX0i9K3q0ZKeXtF--CZ0PdH1sSbYL) - Anisul Islam
-* [C++ Bangla Tutorial for Beginners - 2022](https://www.youtube.com/playlist?list=PLeqnvPK4PpyWsjZvgLTRcc-dkPQXc8SHc) - 
-Shikkhangon BD
-* [Object Oriented C++ \| Bangla Tutorial](https://www.youtube.com/playlist?list=PLy7uM3PHzMF1hnqhFGE4_A8qTUfFmZ_3y) - 
-Online School
+* [C++ Bangla Tutorial for Beginners - 2022](https://www.youtube.com/playlist?list=PLeqnvPK4PpyWsjZvgLTRcc-dkPQXc8SHc) - Shikkhangon BD
+* [C++ STL (Bangla)](https://youtube.com/playlist?list=PLgLCjVh3O6Sgux985GYG22xkFt9z9Sq0_) - LoveExtendsCode
+* [Object Oriented C++ \| Bangla Tutorial](https://www.youtube.com/playlist?list=PLy7uM3PHzMF1hnqhFGE4_A8qTUfFmZ_3y) - Online School


 ### Competitive Programming
@@ -83,6 +82,7 @@ Online School

 ### Dart

+* [১ ভিডিওতে ডার্ট শিখুন !](https://www.youtube.com/watch?v=_8Q5cwfvi64) - Rabbil Hasan
 * [Dart All You Need To Know](https://www.youtube.com/playlist?list=PL_XxuZqN0xVC2-nXUrvpcQEz3FgCSIQHT) - Stack Learner
 * [Dart Bangla Tutorial](https://www.youtube.com/playlist?list=PLbC4KRSNcMnpQarCowZvUJOf4VhiJllX5) - Learn Hunter

@@ -102,30 +102,30 @@ Online School

 ### Git

+* [গিট পরিচিতি](https://www.youtube.com/playlist?list=PLoR56CteKZnC0lBlHdnVnq0J3yDhgbi9w) - Learn with Hasin Hayder
 * [Crash Course - সহজ বাংলায় Git & GitHub - Bangla ( বাংলা ) Tutorial](https://www.youtube.com/watch?v=oe21Nlq8GS4) - Sumit Saha (Learn with Sumit)
 * [Git & GitHub complete course Bangla (Beginner to Advanced)](https://www.youtube.com/playlist?list=PLgH5QX0i9K3qAW8DT6I0XOxC23qnA4FL-) - Anisul Islam
 * [Git and Github in One Video (Theory + Practical) \| A 2 Z in Bangla](https://www.youtube.com/watch?v=4KdGgGsIDeA) - SHAJ.T3CH
 * [Git Bangla Tutorial Complete](https://www.youtube.com/playlist?list=PL_XxuZqN0xVDDw5eyzuRDXBzgdnW7UpDF) - Stack Learner
-* [গিট পরিচিতি](https://www.youtube.com/playlist?list=PLoR56CteKZnC0lBlHdnVnq0J3yDhgbi9w) - Learn with Hasin Hayder


 ### Go

 * [Bangla Go/Golang Course](https://www.youtube.com/playlist?list=PLHkC-Z1xxZM7y5XxlZFQmI-M8jsAI2AQd) - Backend Ninja
 * [Go Bangla Tutorials 2022](https://www.youtube.com/playlist?list=PLgH5QX0i9K3rtasmmoS_EWXdg0X-eX_x8) - Anisul Islam
-* [Golang Web Development Bangla](https://www.youtube.com/playlist?list=PLF4a815a8kFzPOFGV7uXsm2j1Of9cCwpx) - Learn with Raihan
 * [Golang কোডিং বুট ক্যাম্প ক্লাস](https://youtube.com/playlist?list=PLZij6bgEHkTXRakAtponkmP2CmlTTKlxl) - MASTER-ACADEMY
+* [Golang Web Development Bangla](https://www.youtube.com/playlist?list=PLF4a815a8kFzPOFGV7uXsm2j1Of9cCwpx) - Learn with Raihan


 ### HTML and CSS

-* [CSS Complete Course in Bangla 2021](https://www.youtube.com/playlist?list=PLgH5QX0i9K3qjCBXjTmv7Xeh8MDUUVJDO) - Anisul Islam
 * [CSS Bangla Tutorial](https://www.youtube.com/playlist?list=PLm64fbD5Onxvj4aifOC8P8U8inUqWzdSH) - Moshiur
-* [CSS3 Essential Training (Bangla)](https://www.youtube.com/playlist?list=PLSNRR4BKcowA9IsN4F5utx7OlWUdN0RZV) - Procoder BD
+* [CSS Complete Course in Bangla 2021](https://www.youtube.com/playlist?list=PLgH5QX0i9K3qjCBXjTmv7Xeh8MDUUVJDO) - Anisul Islam
 * [CSS3 and CSS4 Weird Parts Bangla Tutorial](https://www.youtube.com/playlist?list=PL_XxuZqN0xVD3oeT3ckKBmnc7krm-SZl2) - Stack Learner
+* [CSS3 Essential Training (Bangla)](https://www.youtube.com/playlist?list=PLSNRR4BKcowA9IsN4F5utx7OlWUdN0RZV) - Procoder BD
+* [HTML Bangla Tutorial](https://www.youtube.com/playlist?list=PLm64fbD5OnxuObyOVSxcM0TUcBLDF2w64) - Moshiur
 * [HTML Complete Course in Bangla 2021(Beginner to Advanced)](https://www.youtube.com/playlist?list=PLgH5QX0i9K3oHBr5dsumGwjUxByN5Lnw3) - Anisul Islam
 * [HTML Tutorial in Bangla](https://w3programmers.com/bangla/html-basics/) - w3programmers
-* [HTML Bangla Tutorial](https://www.youtube.com/playlist?list=PLm64fbD5OnxuObyOVSxcM0TUcBLDF2w64) - Moshiur
 * [HTML5 \| HTML Tutorial For Beginners](https://www.youtube.com/playlist?list=PLNMnAEqLBwmo2aAHG1hT41QCgYV3366gp) - Hablu Programmer


@@ -140,8 +140,8 @@ Online School
 #### Tailwind

 * [Tailwind CSS](https://www.youtube.com/playlist?list=PLSNRR4BKcowD8Vo0owqLtHhVpSSZ4w6Om) - Procoder BD
-* [Tailwind CSS Bangla Tutorial Series](https://youtube.com/playlist?list=PLHiZ4m8vCp9P23SqlHL0QAqiwS_oCofV2) - Learn with Sumit
 * [Tailwind CSS Bangla Tutorial Basic to Project Series](https://www.youtube.com/playlist?list=PL2ozzDVxiDachzWAOiMRrjgrqe7EO-XOv) - CODE ABC
+* [Tailwind CSS Bangla Tutorial Series](https://youtube.com/playlist?list=PLHiZ4m8vCp9P23SqlHL0QAqiwS_oCofV2) - Learn with Sumit
 * [Tailwind CSS Tutorials in Bangla](https://www.youtube.com/playlist?list=PLerpoOYRrjUxnfWO73zj2R_y-e_Dw1ine) - Programming Shikhbo


@@ -153,12 +153,12 @@ Online School

 ### Java

+* [জাভা এন্টারপ্রাইজ এডিশন](https://dimikcomputing.com/course/javaee-online-course/) - দ্বিমিক কম্পিউটিং
+* [Java Bangla (বাংলা) tutorial for beginners](https://youtube.com/playlist?list=PL82MewGFQkx1jjozz7I98Yjanw8n6p9HP) - Time & Training
 * [Java Bangla Tutorials \| CORE Java \| Complete OOP](https://www.youtube.com/playlist?list=PLgH5QX0i9K3oAZUB2QXR-dZac0c9HNyRa) - Anisul Islam
 * [Java Basic Syntax Bangla Tutorial](https://www.youtube.com/playlist?list=PLdl6zXgLsy3xCae1uL6rJ8Ay9sIiyBy5I) - Bangla Coding Tutor
 * [Java Course! Full Course Bangla](https://www.youtube.com/playlist?list=PLysy6TYSMvpJmMN0ElbC936RmmFustDiy) - Online Course
 * [Java Swing Bangla Tutorials](https://www.youtube.com/playlist?list=PLgH5QX0i9K3rAHKr6IteF5kdgN6BorH9l) - Anisul Islam
-* [Java Bangla (বাংলা) tutorial for beginners](https://youtube.com/playlist?list=PL82MewGFQkx1jjozz7I98Yjanw8n6p9HP) - Time & Training
-* [জাভা এন্টারপ্রাইজ এডিশন](https://dimikcomputing.com/course/javaee-online-course/) - দ্বিমিক কম্পিউটিং


 ### JavaScript
@@ -170,8 +170,8 @@ Online School
 * [JavaScript Bangla Tutorial Course 2021](https://www.youtube.com/playlist?list=PLgH5QX0i9K3qzryglMjcyEktz4q7ySunX) - Anisul Islam
 * [JavaScript Behind The Scene Bangla Tutorial](https://www.youtube.com/playlist?list=PL_XxuZqN0xVDPaOrWvTIuhb5GRoJVWiE2) - Stack Learner
 * [JavaScript Full Playlist With Order](https://www.youtube.com/playlist?list=PL_XxuZqN0xVAJTV_1ZXwB1XIiFkK0ddZA) - Stack Learner
-* [JS Bangla Tutorial Series for Beginners](https://www.youtube.com/playlist?list=PLHiZ4m8vCp9OkrURufHpGUUTBjJhO9Ghy) - Sumit Saha (Learn with Sumit)
 * [JavaScript Tutorial For Beginners](https://www.youtube.com/playlist?list=PLNMnAEqLBwmodUM0HlExxtYERNS2YARhW) - Hablu Programmer
+* [JS Bangla Tutorial Series for Beginners](https://www.youtube.com/playlist?list=PLHiZ4m8vCp9OkrURufHpGUUTBjJhO9Ghy) - Sumit Saha (Learn with Sumit)
 * [Make Fun of JavaScript Array](https://www.youtube.com/playlist?list=PL_XxuZqN0xVDr08QgQHljCecWtA4jBLnS) - Stack Learner
 * [Modern JavaScript Bangla Tutorials](https://www.youtube.com/playlist?list=PL4iFnndHlduhY_C69D8XSVqG7IOdbzmfb) - JS Bangladesh
 * [Modern JavaScript ES6 Bangla Tutorial](https://www.youtube.com/playlist?list=PLHiZ4m8vCp9MFjMRp9EEHWKArbi0wdgXG) - Sumit Saha (Learn with Sumit)
@@ -180,9 +180,9 @@ Online School

 #### Angular

-* [Angularjs bangla tutorial basic](https://www.youtube.com/playlist?list=PLbC4KRSNcMnr2ZFQne_jotsiX9hGwLJHG) - Learn Hunter
-* [AngularJS bangla tutorial](https://www.youtube.com/playlist?list=PLZURtcoL43SUpJj_n_yGoqM4RMqQoBbst) - tutplus24
 * [Angular 12 Easy Tutorial in Bangla](https://www.youtube.com/playlist?list=PLEfqpT48xB4H2gOHDzs2dm_ZmoECuTHtR) - web-man
+* [AngularJS bangla tutorial](https://www.youtube.com/playlist?list=PLZURtcoL43SUpJj_n_yGoqM4RMqQoBbst) - tutplus24
+* [Angularjs bangla tutorial basic](https://www.youtube.com/playlist?list=PLbC4KRSNcMnr2ZFQne_jotsiX9hGwLJHG) - Learn Hunter


 #### jQuery
@@ -191,6 +191,11 @@ Online School
 * [jQuery Bangla Tutorial](https://www.youtube.com/playlist?list=PLm64fbD5Onxtpvq--EAMfAHcn8h8_t3iw) - Moshiur


+### Linux
+
+* [Ubuntu Linux Bangla Tutorial 2021](https://www.youtube.com/playlist?list=PLKdU0fuY4OFfxTxJduexCuF7nRp5ioOgw) - STUDY MART
+
+
 #### Next.js

 * [next js bangla(বাংলা) tutorial](https://www.youtube.com/playlist?list=PLQvUYGXiwrskS_C3MOeW0rOVB5Ny2MCR2) - Faazle Rabbi
@@ -207,12 +212,12 @@ Online School

 #### React

+* [১ ভিডিওতে রিয়্যাক্ট শিখুন ! ফুল কোর্স](https://www.youtube.com/watch?v=6wilewRV3xQ) - Rabbil Hasan
 * [React - Redux Complete Course](https://www.youtube.com/playlist?list=PL_XxuZqN0xVAvcGzTEAyPSOqgUQA08rNB) - Stack Learner
-* [React JS Tutorial Bangla Series for Beginners](https://www.youtube.com/playlist?list=PLHiZ4m8vCp9M6HVQv7a36cp8LKzyHIePr) - Sumit Saha (Learn with Sumit)
 * [React JS Bangla Tutorial \| React Tutorial For Beginners](https://www.youtube.com/playlist?list=PLNMnAEqLBwmqvuLEb5fVyGfcdMMlrEsHL) - Hablu Programmer
+* [React JS Tutorial Bangla Series for Beginners](https://www.youtube.com/playlist?list=PLHiZ4m8vCp9M6HVQv7a36cp8LKzyHIePr) - Sumit Saha (Learn with Sumit)
 * [Understand ReactJS Advanced Features](https://www.youtube.com/playlist?list=PL_XxuZqN0xVBaeF3qUyvr2AxoXGwDd5cx) - Stack Learner
 * [Understand ReactJS Core Features](https://www.youtube.com/playlist?list=PL_XxuZqN0xVBANld2gDEE6_0G886zavUs) - Stack Learner
-* [১ ভিডিওতে রিয়্যাক্ট শিখুন ! ফুল কোর্স](https://www.youtube.com/watch?v=6wilewRV3xQ) - Rabbil Hasan


 #### Svelte
@@ -229,6 +234,7 @@ Online School
 ### Kotlin

 * [Chapter 1 : Kotlin Basic Concepts Bangla](https://www.youtube.com/playlist?list=PL_XxuZqN0xVDpRWRnXPWZcWIvz0JbeQe5) - Stack Learner
+* [Kotlin For Android - Bangla](https://www.youtube.com/playlist?list=PLgyuGbgggWA3ORqemnq9adIzvNhSXjJTr) - Touhid Apps!


 ### MongoDB
@@ -270,9 +276,10 @@ Online School

 * [Bangla Python Tutorial for Beginners](https://www.youtube.com/playlist?list=PLlBKlxyCgmsCYJLq9qc5QzaU-oBFJN79B) - Niamul Hasan (StartBit)
 * [Python All You Need To Know](https://www.youtube.com/playlist?list=PL_XxuZqN0xVCH8fRfZ8sUuKEQQYIFMjtJ) - Stack Learner
+* [Python Bangla Tutorial & Data Science Full Course](https://www.youtube.com/playlist?list=PLmZYUigljiyc-tf7oMmM-s832ibhGxTpT) - Study Mart
+* [Python Bangla Tutorial 2023](https://www.youtube.com/playlist?list=PLNMnAEqLBwmpR8JDBOEl0jrzmH1vPnO7v) - Hablu Programmer
 * [Python Bangla Tutorials for Beginners](https://www.youtube.com/playlist?list=PLgH5QX0i9K3rz5XqMsTk41_j15_6682BN) - Anisul Islam
 * [Python tutorials by Zulkarnine](https://www.youtube.com/playlist?list=PLV3rqOvr9vgkW7U-kdxtUBx74ICpw94k8) - Zulkarnine Mahmud
-* [Python Bangla Tutorial 2023](https://www.youtube.com/playlist?list=PLNMnAEqLBwmpR8JDBOEl0jrzmH1vPnO7v) - Hablu Programmer


 #### Django
@@ -285,11 +292,6 @@ Online School
 * [Flask Web Development with python (Bangla)](https://www.youtube.com/playlist?list=PL5WWFMzXof5hA8cLzEoim7BEkHcmddbOK) - Naimul Hawk


-### Linux
-
-* [Ubuntu Linux Bangla Tutorial 2021](https://www.youtube.com/playlist?list=PLKdU0fuY4OFfxTxJduexCuF7nRp5ioOgw) - STUDY MART
-
-
 ### Scratch

 * [Scratch Programming](https://youtube.com/playlist?list=PLtEypp6e7UDBfNhRt9x3N89mJKl0PztHH) - bdOSN
@@ -317,8 +319,8 @@ Online School
 ### WordPress

 * [WordPress Bangla Tutorial](https://www.youtube.com/playlist?list=PLm64fbD5Onxti7DiUkX3UX3P2tuiEw30E) - Moshiur
-* [WordPress Customization Bangla Tutorial](https://www.youtube.com/playlist?list=PLbC4KRSNcMno7NzhTgGhoZtRjLiHUo8m4) - Learn Hunter
 * [Wordpress Bangla Tutorial Course for beginner to advanced level](https://www.youtube.com/playlist?list=PLeCz-UdZ0uzQVPdQN-mWnz8896BdYMqAf) - Freelancer Mannan
-* [WordPress Theme Development Tutorial Bangla ](https://www.youtube.com/playlist?list=PLSNRR4BKcowD6A-U_ll9ayJWqOEz3XD8l) - Procoder BD
+* [WordPress Customization Bangla Tutorial](https://www.youtube.com/playlist?list=PLbC4KRSNcMno7NzhTgGhoZtRjLiHUo8m4) - Learn Hunter
 * [WordPress Plugin Development](https://www.youtube.com/playlist?list=PLSNRR4BKcowCkeAxfdtTsLqwR0LJYwDaz) - Procoder BD
+* [WordPress Theme Development Tutorial Bangla ](https://www.youtube.com/playlist?list=PLSNRR4BKcowD6A-U_ll9ayJWqOEz3XD8l) - Procoder BD

@@ -157,6 +157,7 @@
 * [Data Structures and Algorithms](https://youtube.com/playlist?list=PLBZBJbE_rGRV8D7XZ08LK6z-4zPoWzu5H) - CS Dojo
 * [Data Structures and Algorithms](https://www.youtube.com/playlist?list=PLdo5W4Nhv31bbKJzrsKfMpo_grxuLl8LU) - Jenny's lectures CS/IT NET&JRF
 * [Data Structures and Algorithms](https://techdevguide.withgoogle.com/paths/data-structures-and-algorithms/?no-filter=true) - Tech Dev Guide by Google
+* [Data Structures and Algorithms](https://nptel.ac.in/courses/106102064) - Naveen Garg (NPTEL)
 * [Data Structures And Algorithms DSA In JAVA Full Course](https://www.youtube.com/playlist?list=PLrk5tgtnMN6StFV60jlQ9W-RXyHppbp8G) - Coding Ninjas
 * [Data Structures and Algorithms for Beginners](https://www.youtube.com/watch?v=BBpAmxU_NQo) - Mosh Hamedani (Programming with Mosh)
 * [Data Structures and Algorithms Full Course](https://www.youtube.com/watch?v=LcKqYoX8uH4) - Simplilearn (YouTube, Video length 7:13:56)
@@ -316,6 +317,7 @@
 * [C Programming for Beginners](https://www.youtube.com/playlist?list=PL98qAXLA6aftD9ZlnjpLhdQAOFI8xIB6e) - Programiz
 * [C Programming Tutorial](https://www.youtube.com/playlist?list=PL_RGaFnxSHWoGzOXqtKeM71OLpvZbuU0P)
 * [C Programming Tutorial for Beginners](https://www.youtube.com/watch?v=KJgsSFOSQv0) - Mike Dane (freeCodeCamp)
+* [C tutorial for beginners](https://www.youtube.com/playlist?list=PLZPZq0r_RZOOzY_vR4zJM32SqsSInGMwe) - Bro Code
 * [Learn C Programming](https://www.programiz.com/c-programming) - Programiz (HTML)
 * [Programming in C](https://www.youtube.com/playlist?list=PLdo5W4Nhv31a8UcMN9-35ghv8qyFWD9_S) - Jenny's lectures CS/IT NET&JRF
 * [The Arduino Platform and C Programming](https://www.coursera.org/learn/arduino-platform)
@@ -334,6 +336,7 @@
 * [Domain-Driven Refactoring - Jimmy Bogard - NDC London 2022](https://www.youtube.com/watch?v=f64tZ90Dntg) - Jimmy Bogard
 * [Fundamentals of Programming: Understanding C#](https://www.udemy.com/course/understandingc/) - Jesse Dietrichson (Udemy)
 * [Learn C#](https://www.sololearn.com/learning/1080) - *registration required*
+* [Learn C#](https://www.codecademy.com/learn/learn-c-sharp) - Codecademy
 * [Learn how to program: C# and .NET](https://www.learnhowtoprogram.com/c-and-net) - Epicodus Inc.


@@ -613,6 +616,7 @@

 ### Docker

+* [Complete Docker Course - From BEGINNER to PRO!](https://www.youtube.com/watch?v=RqTEHSBrYFw) - DevOps Directive
 * [Deploying Containerized Applications Technical Overview](https://www.udemy.com/course/deploying-containerized-applications-technical-overview) - Red Hat
 * [Docker](https://www.youtube.com/playlist?list=PLhW3qG5bs-L99pQsZ74f-LC-tOEsBp2rK) - Raghav Pal
 * [Docker Essentials](https://cognitiveclass.ai/courses/docker-essentials) - CognitiveClass.ai
@@ -699,6 +703,7 @@
 * [Git & GitHub Crash Course](https://www.udemy.com/course/git-and-github-crash-course-creating-a-repository-from-scratch/) - Kalob Taulien (Udemy)
 * [Git & GitHub Tutorial for Beginners](https://www.youtube.com/playlist?list=PL4cUxeGkcC9goXbgTDQ0n_4TBzOO0ocPR) (The Net Ninja)
 * [Git and GitHub for Poets](https://www.youtube.com/playlist?list=PLRqwX-V7Uu6ZF9C0YMKuns9sLDzK6zoiV)
+* [Git: Become an Expert in Git & GitHub in 4 Hours](https://www.udemy.com/course/git-expert-4-hours/) - Jad Khalili (Udemy)
 * [GIT for beginners](https://www.eduonix.com/git-for-beginners) - Maksym Rudnyi (Eduonix Learning Solutions) *(account or email address required)*
 * [Git for Professionals Tutorial - Tools & Concepts for Mastering Version Control with Git](https://www.youtube.com/watch?v=Uszj_k0DGsg) - Tobias Günther
 * [Git How To](https://githowto.com) - Alexander Shvets
@@ -716,10 +721,10 @@
 * [DevOps BootCamp](https://github.com/jeffotoni/goworkshopdevops) - Jefferson Otoni Lima, et al.
 * [Go / Golang Crash Course](https://www.youtube.com/watch?v=SqrbIlUwR0U) - Traversy Media
 * [Go Programming Language Tutorial](https://www.youtube.com/playlist?list=PLS1QulWo1RIaRoN4vQQCYHWDuubEU8Vij) - ProgrammingKnowledge
+* [Golang](https://www.geeksforgeeks.org/golang/) - GeeksforGeeks
 * [Golang \| Gin HTTP Framework](https://www.youtube.com/playlist?list=PL3eAkoh7fypr8zrkiygiY1e9osoqjoV9w) - Pragmatic Reviews
 * [Golang basics](https://www.youtube.com/playlist?list=PLve39GJ2D71xX0Ham0WoPaYfl8oTzZfN6) - Golang dojo
 * [Golang in under an hour](https://www.youtube.com/watch?v=N0fIANJkwic) - Eli Goldberg
-* [Golang Tutorial - Learn Go Programming Language](https://www.geeksforgeeks.org/golang-tutorial-learn-go-programming-language/) - GeeksforGeeks
 * [Golang Tutorial for Beginners \| Full Go Course](https://www.youtube.com/watch?v=yyUHQIec83I) - Nana Janashia (TechWorld with Nana)
 * [Gophercises: Free Coding Exercises for Budding Gophers](https://gophercises.com) - Jon Calhoun (email address *required*)
 * [Learn Go \| Learn Go Programming](https://golangr.com) - golangr.com
@@ -776,7 +781,9 @@
 * [HTML Tutorial](https://www.youtube.com/playlist?list=PL_RGaFnxSHWr_FB-hVEgEGUESZL1TOiJ6)
 * [HTML Tutorial For Beginners (With Notes)](https://www.youtube.com/watch?v=qHB2jUvAlGo) - ProgrammingWithHarry
 * [HTML5 and CSS3 Fundamentals](https://www.udemy.com/course/html5-fundamentals-for-beginners/) - Stone River eLearning (Udemy)
+* [Learn CSS](https://www.codecademy.com/learn/learn-css) - Codecademy
 * [Learn how to program: CSS](https://www.learnhowtoprogram.com/css) - Epicodus Inc.
+* [Learn HTML](https://www.codecademy.com/learn/learn-html) - Codecademy
 * [Learn HTML and CSS](https://www.bitdegree.org/courses/coding-for-beginners-space-doggos) (BitDegree)
 * [Learn HTML and CSS with 5 projects](https://scrimba.com/learn/htmlandcss) - Per Harald Borgen (Scrimba)
 * [Learn HTML5 Programming From Scratch](https://www.udemy.com/learn-html5-programming-from-scratch/)
@@ -830,6 +837,7 @@
 * [Introduction to Java](http://ocw.mit.edu/courses/electrical-engineering-and-computer-science/6-092-introduction-to-programming-in-java-january-iap-2010/)
 * [Introduction to Java + DSA](https://youtube.com/playlist?list=PL9gnSGHSqcnr_DxHsP7AW9ftq0AtAyYqJ) - Kunal Kushwaha
 * [Java Beginner](https://youtube.com/playlist?list=PLkeaG1zpPTHiMjczpmZ6ALd46VjjiQJ_8) - Coding with John
+* [Java Complete Course - Placement Series](https://www.youtube.com/playlist?list=PLfqMhTWNBTe3LtFWcvwpqTkUSlB32kJop) - Apna College
 * [Java Design Patterns and Architecture](https://www.udemy.com/course/java-design-patterns-tutorial) - John Purcell (Udemy)
 * [Java for Complete Beginners](http://courses.caveofprogramming.com/courses/java-for-complete-beginners)
 * [Java for Mobile Devices - Introducing Codename One](https://codenameone.teachable.com/p/java-for-mobile-devices-introducing-codename-one)
@@ -851,6 +859,7 @@
 * [Learn how to program: Java](https://www.learnhowtoprogram.com/java-june-2017) - Epicodus Inc.
 * [Learn Java](https://www.sololearn.com/learning/1068) - Sololearn *(email address required)*
 * [Learn Java Programming](https://www.programiz.com/java-programming) - Programiz
+* [Learn Java Programming - Java for Testers and Developers](https://www.udemy.com/course/learn-java-programming-a/) - Pavan Kumar (Udemy)
 * [Most Asked Core Java Frequently Asked Questions](https://www.youtube.com/playlist?list=PLyHJZXNdCXscoyL5XEZoHHZ86_6h3GWE1) - Code Decode
 * [Object Oriented Programming (OOP) In Java Course](https://www.youtube.com/playlist?list=PL9gnSGHSqcno1G3XjUbwzXHL8_EttOuKk) - Kunal Kushwaha
 * [Object-Oriented programming with Java, part I](https://moocfi.github.io/courses/2013/programming-part-1/)
@@ -879,10 +888,13 @@
 * [Intro to JavaScript ES6 programming](https://www.youtube.com/playlist?list=PL-xu4i_QDSxcoDNeh8rx5-pHCCTOg0XsI)
 * [Intro To JavaScript Unit Testing & BDD](https://www.youtube.com/watch?v=u5cLK1UrFyQ) - Traversy Media
 * [Introduction to ES6+](https://scrimba.com/learn/introtoes6) - Dylan C. Israel (Scrimba)
+* [JavaScript Algorithms and Data Structures](https://www.freecodecamp.org/learn/javascript-algorithms-and-data-structures/) - freecodecamp
 * [JavaScript Array Methods](https://youtube.com/playlist?list=PLgBH1CvjOA62PBFIDq55-S6Beivje30A2) - Florin Pop
 * [JavaScript Coding Challenges](https://youtube.com/playlist?list=PLgBH1CvjOA63ROz8Wqd7RDD0qpvGXF8x5) - Florin Pop
+* [JavaScript Course](https://www.theodinproject.com/paths/full-stack-javascript/courses/javascript) - The Odin Project
 * [Javascript course](https://www.youtube.com/playlist?list=PLRAV69dS1uWSxUIk5o3vQY2-_VKsOpXLD) - Hitesh Choudhary
 * [Javascript Essentials](https://www.udemy.com/javascript-essentials/) - Lawrence Turton (Udemy)
+* [Javascript Essentials 1 (JSE)](https://www.netacad.com/courses/programming/javascript-essentials-1) - (Cisco Networking Academy)
 * [Javascript Fundamentals](https://www.udemy.com/course/javascriptfundamentals) - Bharath Thippireddy (Udemy)
 * [JavaScript Leetcode](https://www.youtube.com/playlist?list=PLRKOqqzwh75hcG_D4xjUgbg_BAF3MLtoh) - Endeavour Monk
 * [JavaScript Mini Course 2020](https://www.udemy.com/course/javascript-essentials-mini-course/) - Kalob Taulien (Udemy)
@@ -927,6 +939,7 @@

 ##### AngularJS

+* [Angularjs Tutorial - Complete (Fundamentals to Advanced)](https://youtube.com/playlist?list=PLvZkOAgBYrsS_ugyamsNpCgLSmtIXZGiz) - Tech CBT
 * [AngularJS Tutorial for Beginners](https://www.youtube.com/watch?v=9b9pLgaSQuI) - Yaakov Chaikin (My Lesson)
 * [AngularJS Tutorials](https://www.youtube.com/playlist?list=PL4cUxeGkcC9gsJS5QgFT2IvWIX78dV3_v) - The Net Ninja
 * [Egghead.io - AngularJS](https://www.youtube.com/playlist?list=PLP6DbQBkn9ymGQh2qpk9ImLHdSH5T7yw7) - John Lindquist
@@ -1055,6 +1068,7 @@
 #### Three.js

 * [Three.js Tutorial Crash Course](https://www.youtube.com/watch?v=YK1Sw_hnm58) - Chris Courses
+* [Three.js Tutorials](https://www.youtube.com/playlist?list=PLjcjAqAnHd1EIxV4FSZIiJZvsdrBc1Xho) - Wael Yasmina


 ### TypeScript
@@ -1078,6 +1092,7 @@
 * [JavaScript Testing Fundamentals](https://vueschool.io/courses/javascript-testing-fundamentals)
 * [Learn Vue 3 step by step](https://laracasts.com/series/learn-vue-3-step-by-step) - Jeffrey Way
 * [Nuxt.js Fundamentals](https://vueschool.io/courses/nuxtjs-fundamentals)
+* [VUE JS 3 Complete Course Tutorial](https://www.youtube.com/playlist?list=PL_euSNU_eLbedoBv-RllKj_f2Yh--91nZ) - Leela Web Dev
 * [Vue JS 3 Tutorial for Beginners](https://www.youtube.com/playlist?list=PLC3y8-rFHvwgeQIfSDtEGVvvSEPDkL_1f) - Vishwas Gopinath (Codevolution)
 * [Vue Router for Everyone](https://vueschool.io/courses/vue-router-for-everyone)
 * [Vue.js Components Fundamentals](https://vueschool.io/courses/vuejs-components-fundamentals)
@@ -1113,6 +1128,7 @@
 * [Kotlin Tutorial](https://www.youtube.com/playlist?list=PLsyeobzWxl7rooJFZhc3qPLwVROovGCfh) - Telusko
 * [Kotlin Tutorial for Beginners: Basics and Fundamentals for Android](https://www.youtube.com/playlist?list=PLlxmoA0rQ-LwgK1JsnMsakYNACYGa1cjR) - Smartherd
 * [One hour Kotlin guide for beginners](https://www.udemy.com/course/one-hour-kotlin-guide-for-beginners) - Tutlets Kkang (Udemy)
+* [Teach Computer Science with Kotlin](https://kotlinlang.org/education/) - Kotlin
 * [Track: Kotlin Basics](https://hyperskill.org/tracks/18) - Hyperskill, JetBrains (Hyperskill)


@@ -1135,6 +1151,8 @@
 * [Linux Command Line Tutorial For Beginners](https://www.youtube.com/playlist?list=PLS1QulWo1RIb9WVQGJ_vh-RQusbZgO_As) - Programming Knowledge
 * [Linux Tutorial for Beginners - Learn Linux and the Bash Command Line](https://ryanstutorials.net/linuxtutorial) - Ryan Chadwick
 * [Linux Tutorials and Projects](https://www.udemy.com/course/linux-tutorials/) - Jason Cannon (Udemy)
+* [LPIC 1 exam guide: Linux Professional Institute Certification Study Guide](https://linux1st.com) - Jadi Mirmirani (HTML)
+* [LPIC 2 exam guide: Linux Professional Institute Certification Study Guide](https://borosan.gitbook.io/lpic2-exam-guide) - Payam Borosan (HTML)
 * [Red Hat Enterprise Linux Technical Overview](https://www.udemy.com/course/red-hat-enterprise-linux-technical-overview/) - Red Hat Inc. (Udemy)
 * [The Linux Basics: Beginner to Sysadmin, Step by Step](https://www.youtube.com/playlist?list=PLtK75qxsQaMLZSo7KL-PmiRarU7hrpnwK)

@@ -1163,6 +1181,7 @@
 * [Machine Learning](https://youtube.com/playlist?list=PL7T06JEc5PF5Vuz1U7lEEaFPOExDbKVEh) - Nerd's Lesson
 * [Machine Learning](https://youtube.com/playlist?list=PLblh5JKOoLUICTaGLRoHQDuF_7q2GfuJF) - StatQuest with Josh Starmer
 * [Machine Learning — Andrew Ng, Stanford University](https://youtube.com/playlist?list=PLLssT5z_DsK-h9vYZkQkYNWcItqhlRJLN) - Andrew Ng
+* [Machine Learning Course With Python](https://www.youtube.com/playlist?list=PLfFghEzKVmjsNtIRwErklMAN8nJmebB0I) - Siddhardhan
 * [Machine Learning Recipes with Josh Gordon](https://www.youtube.com/playlist?list=PLOU2XLYxmsIIuiBfYad6rFYQU_jL2ryal)
 * [Machine Learning Specialization](https://www.coursera.org/specializations/machine-learning-introduction) - Andrew Ng, Eddy Shyu, Aarti Bagul, Geoff Ladwig (Coursera)
 * [Machine Learning Tutorial in Python](https://youtube.com/playlist?list=PL9ooVrP1hQOHUfd-g8GUpKI3hHOwM_9Dn) - edureka!
@@ -1322,7 +1341,7 @@
 * [Learn Python Programming](https://www.programiz.com/python-programming) - Programiz
 * [Learn Python Programming - Python Course](https://www.youtube.com/watch?v=f79MRyMsjrQ) - Programming With Mosh
 * [Learn Python Tutorial](https://www.kaggle.com/learn/python) (Kaggle)
-* [Learn to program in Python](https://www.codecademy.com/learn/python)
+* [Learn to program in Python](https://www.codecademy.com/learn/python) - Codecademy
 * [Learn to Program: The Fundamentals](https://www.coursera.org/learn/learn-to-program) (Coursera)
 * [Practical Python: An Immersive Python Course](https://practical.learnpython.dev) - Nina Zakharenko
 * [Practical Python Programming](https://dabeaz-course.github.io/practical-python/) - David Beazley
@@ -1337,10 +1356,12 @@
 * [Python Course](https://www.python-course.eu)
 * [Python Course from scratch](https://scrimba.com/playlist/pNpZMAB) - Olaf Paulson (scrimba)
 * [Python Data Analysis](https://www.coursera.org/learn/python-analysis) - Scott Rixner, Joe Warren (Coursera)
+* [Python for Beginners](https://www.youtube.com/playlist?list=PLUaB-1hjhk8GHKfndKjyDMHPg_HlQ4vpK) - Alex The Analyst
 * [Python for Beginners (Full Course)](https://www.youtube.com/playlist?list=PLsyeobzWxl7poL9JTVyndKe62ieoN-MZ3) - Telusko
 * [Python for Data Science, AI & Development](https://www.coursera.org/learn/python-for-applied-data-science-ai) - Joseph Santarcangelo (Coursera)
 * [Python for Everybody](https://www.py4e.com/lessons) (Coursera Reading Materials with YouTube Videos)
 * [Python for OSINT. 21 day course for beginners](https://github.com/cipher387/python-for-OSINT-21-days/raw/main/Python%20for%20OSINT.%2021%20day%20course%20for%20beginners.pdf) - cyb_detective (PDF)
+* [Python for Programmers](https://www.codecademy.com/learn/python-for-programmers) - Codecademy
 * [Python from Scratch](https://open.cs.uwaterloo.ca/python-from-scratch/) - Centre for Education in Math and Computing (University of Waterloo)
 * [Python GUI's With TKinter](https://youtube.com/playlist?list=PLCC34OHNcOtoC6GglhF3ncJ5rLwQrLGnV) - Codemy.com
 * [Python in 80 minutes](https://www.udemy.com/course/learn-python-in-80-minutes/) - Muhammed Ali Dilek (Udemy)
@@ -1375,7 +1396,7 @@
 * [Django Tutorial for Beginners (2021)](https://www.youtube.com/watch?v=rHux0gMZ3Eg) - Moshfegh Hamedani (Programming with Mosh)
 * [Django Tutorials](https://www.youtube.com/playlist?list=PL-osiE80TeTtoQCKZ03TU5fNfx2UY6U4p) - Corey Schafer
 * [Django Tutorials for Beginners](https://www.youtube.com/playlist?list=PLK8cqdr55Tsv-D2HMdrnD32oOVBNvmxjr) - Programming With Harry(English)
-* [Django Wedensdays](https://www.youtube.com/playlist?list=PLCC34OHNcOtqW9BJmgQPPzUpJ8hl49AGy) - Codemy.com
+* [Django Wednesdays](https://www.youtube.com/playlist?list=PLCC34OHNcOtqW9BJmgQPPzUpJ8hl49AGy) - Codemy.com
 * [Python Django Tutorial 2018 for Beginners](https://www.youtube.com/playlist?list=PL-J2q3Ga50oOpni_xS2PPUe4mf9lM96dD) - Clever Programmer
 * [Python Django Tutorial 2021](https://www.youtube.com/playlist?list=PL-51WBLyFTg1pUMaTJ4WSgnyvWfLGmwDm) - Dennis Ivy
 * [Try Django 3.2 - Python Web Development Tutorial Series](https://www.youtube.com/playlist?list=PLEsfXFp6DpzRMby_cSoWTFw8zaMdTEXgL) - Justin Mitchel, CodingEntrepreneurs
@@ -1430,6 +1451,7 @@
 * [Full Stack Ruby on Rails](https://www.theodinproject.com/paths/full-stack-ruby-on-rails) - The Odin Project
 * [Learn Rails: Quickly Code, Style and Launch 4 Web Apps](https://www.udemy.com/course/learn-rails) - Adam Eubanks (Udemy)
 * [Learn Ruby](https://www.learnrubyonline.org)
+* [Learn Ruby](https://www.codecademy.com/learn/learn-ruby) - Codecademy
 * [RESTful API with Ruby On Rails 5](https://www.udemy.com/course/restful-api-with-ruby-on-rails-5/) - Udemy
 * [Ruby on Rails a Beginners Guide](https://www.udemy.com/course/ruby-on-rails-a-beginners-guide-free) - Stephen Chesnowitz (Udemy)
 * [Ruby Programming Language - Full Course](https://www.youtube.com/watch?v=t_ispmWmdjY) - Mike Dane (freeCodeCamp.org)
@@ -1438,6 +1460,7 @@

 ### Rust

+* [Comprehensive Rust](https://google.github.io/comprehensive-rust/index.html) - Google
 * [Intro to Rust](https://www.youtube.com/playlist?list=PLJbE2Yu2zumDF6BX6_RdPisRVHgzV02NW) - Tensor Programming
 * [Learn Rust from scratch](https://www.educative.io/courses/learn-rust-from-scratch) - Educative.io
 * [Rust Basics](https://www.youtube.com/playlist?list=PLlcnQQJK8SUjApd95LIcd3K9XXmE-IeCS) - Engineer Man
@@ -1471,12 +1494,16 @@
 * [Ethical Hacking Kali Linux Command Line (CLI) Hands-On](https://www.udemy.com/course/kali-linux-command-line-cli-hands-on) - Musab Zayadneh (Udemy)
 * [Ethical hacking with Hak5 devices](https://www.udemy.com/course/ethical-hacking-with-hak5-devices) - David Bombal (Udemy)
 * [Foundations of Hacking and Pentesting Android Apps](https://www.udemy.com/course/foundations-of-hacking-and-pentesting-android-apps) - Scott Cosentino (Udemy)
+* [Full Length Hacking Courses](https://youtube.com/playlist?list=PLLKT__MCUeixqHJ1TRqrHsEd6_EdEvo47) - The Cyber Mentor
 * [Introduction to Dark Web, Anonymity and Cryptocurrency](https://www.udemy.com/course/introduction-to-dark-web-anonymity-and-cryptocurrency) - Rajneesh Gupta (Udemy)
 * [Introduction to Information Security](https://www.udacity.com/course/intro-to-information-security--ud459) - Wenke Lee, Mustaque Ahamad, Catherine Gamboa (Udacity)
 * [Learn Ethical Haacking From Scratch](https://www.udemy.com/course/learn-ethical-haacking-from-scratch) - Uzma Aslam (Udemy)
 * [Linux for Hackers and Pentesters](https://www.udemy.com/course/linux-for-hackers-and-pentesters) - Rajneesh Gupta (Udemy)
 * [Modern Binary Exploitation](https://github.com/RPISEC/MBE) - RPISEC
+* [MOOC Introduction to Cyber Security 2023](https://cybersecuritybase.mooc.fi) - University of Helsinki
+* [Nightmare](https://guyinatuxedo.github.io/index.html) - guyinatuxedo
 * [Professor Messer’s SY0-601 CompTIA Security+ Course](https://www.professormesser.com/security-plus/sy0-601/sy0-601-video/sy0-601-comptia-security-plus-course/) - Professor Messer
+* [Reverse Engineering For Everyone!](https://0xinfection.github.io/reversing) - mytechnotalent
 * [Stanford Cryptography I](https://www.coursera.org/course/crypto) - Dan Boneh
 * [Stanford Cryptography II](https://www.coursera.org/course/crypto2) - Dan Boneh
 * [Start Ethical Hacking with Parrot Security OS (Alt. to Kali)](https://www.udemy.com/course/ethical-hacking-with-parrot-security-os) - Seyed Farshid Miri (Udemy)
@@ -1526,6 +1553,7 @@
 ### System Design

 * [System Design](https://www.youtube.com/playlist?list=PLMCXHnjXnTnvo6alSjVkgxV-VH6EPyvoX) - Gaurav Sen
+* [System Design Fundamentals](https://www.youtube.com/playlist?list=PLCRMIe5FDPsd0gVs500xeOewfySTsmEjf) - ByteByteGo
 * [System Design Primer Course](https://www.youtube.com/playlist?list=PLTCrU9sGyburBw9wNOHebv9SjlE4Elv5a) - sudoCODE


@@ -1583,6 +1611,7 @@
 * [Web Basics](https://open.cs.uwaterloo.ca/web-basics/) - Centre for Education in Math and Computing (University of Waterloo)
 * [Web Development Course](https://syllabus.migracode.org/courses/introduction-3) - MigraCode Barcelona
 * [Web Development for Beginners - A Curriculum](https://github.com/microsoft/Web-Dev-For-Beginners) - Microsoft
+* [Web Development Tutorial By Coding Ninjas (In English)](https://www.youtube.com/playlist?list=PLrk5tgtnMN6TNuhUEf5-UgPxa1wu-l6kP) - Coding Ninjas
 * [Web Development Tutorials for Beginners](https://www.youtube.com/playlist?list=PLoYCgNOIyGAB_8_iq1cL8MVeun7cB6eNc) - LearnCode.academy
 * [Web Information Retrieval](https://www.youtube.com/playlist?list=PLAQopGWlIcya-9yzQ8c8UtPOuCv0mFZkr) - L. Becchetti, A. Vitaletti (University of Sapienza Rome)
 * [Web Programming](https://open.cs.uwaterloo.ca/web-programming/) - Centre for Education in Math and Computing (University of Waterloo)
@@ -158,6 +158,7 @@
 ### Programación

 * [Aprende JavaScript](https://aprendejavascript.org) - Jonathan MirCha
+* [Aprendemos JavaScript](https://www.freecodecamp.org/espanol/news/aprende-javascript-curso-completo-desde-cero/) - Estefania Cassingena Navone
 * [Clojure](https://programadorwebvalencia.com/cursos/clojure/introducci%C3%B3n/) - Andros Fenollosa (Programador Web Valencia)
 * [Curso C#](https://www.pildorasinformaticas.es/course/curso-c) - Juan Díaz (Píldoras Informáticas)
 * [Curso de JavaScript Gratis](https://codigofacilito.com/cursos/javascript) - Código Facilito
@@ -1,6 +1,7 @@
 ### Index

 * [Algorithms](#algorithms)
+    * [Soft Computing](#soft-computing)
 * [Android](#android)
 * [Angular](#angular)
 * [Arduino](#arduino)
@@ -50,6 +51,7 @@
 * [Networking](#networking)
 * [Operating Systems](#operating-systems)
 * [PHP](#php)
+    * [CodeIgniter](#codeigniter)
    * [Laravel](#laravel)
 * [Python](#python)
    * [Django](#django)
@@ -74,12 +76,14 @@
 * [Binary Trees - Level 1](https://www.youtube.com/playlist?list=PL-Jc9J83PIiHYxUk8dSu2_G7MR1PaGXN4) - Pepcoding
 * [Bit Manipulation - Level 2](https://youtube.com/playlist?list=PL-Jc9J83PIiFJRioti3ZV7QabwoJK6eKe) - Pepcoding
 * [Data Structures and Algorithms Course in Hindi](https://www.youtube.com/playlist?list=PLu0W_9lII9ahIappRPN0MCAgtOu3lQjQi) - CodeWithHarry
+* [Data Structures and Algorithms for GATE — Complete Playlist](https://www.youtube.com/playlist?list=PLC36xJgs4dxFCQVvjMrrjcY3XrcMm2GHy) - Gate CSE lectures by Amit Khurana
 * [Data Structures and Algorithms in Python](https://www.youtube.com/playlist?list=PLyMom0n-MBrpakdIZvnhd6PFUCKNAyKo1) - Jovian
 * [Design And Analysis Of Algorithms](https://youtube.com/playlist?list=PLxCzCOWd7aiHcmS4i14bI0VrMbZTUvlTa) - Gate Smashers
 * [Dynamic Programming Playlist \| Coding \| Interview Questions \| Tutorials \| Algorithm](https://www.youtube.com/playlist?list=PL_z_8CaSLPWekqhdCPmFohncHwz8TY2Go) - Aditya Verma
 * [Dynamic Programming Workshop](https://www.youtube.com/playlist?list=PLqf9emQRQrnKA_EeveiXQj_uP25w8_5qL) - Vivek Gupta
 * [Generic Trees - Level 1](https://www.youtube.com/playlist?list=PL-Jc9J83PIiEmjuIVDrwR9h5i9TT2CEU_) - Pepcoding
 * [Graphs - Level 1](https://www.youtube.com/playlist?list=PL-Jc9J83PIiHfqDcLZMcO9SsUDY4S3a-v) - Pepcoding
+* [Linked List - Level 1](https://youtube.com/playlist?list=PL-Jc9J83PIiF5VZmktfqW6WVU1pxBF6l_&si=S_MRPF7yyupBUCC6) - Pepcoding
 * [Recursion & Backtracking - Level 1](https://www.youtube.com/playlist?list=PL-Jc9J83PIiFxaBahjslhBD1LiJAV7nKs) - Pepcoding
 * [Recursion & Backtracking - Level 2](https://www.youtube.com/playlist?list=PL-Jc9J83PIiHO9SQ6lxGuDsZNt2mkHEn0) - Pepcoding
 * [Recursion Playlist \| Coding \| Interview Questions \| Algorithm \| Tutorials](https://www.youtube.com/playlist?list=PL_z_8CaSLPWeT1ffjiImo0sYTcnLzo-wY) - Aditya Verma
@@ -87,6 +91,14 @@
 * [Time and Space - Level 1](https://www.youtube.com/playlist?list=PL-Jc9J83PIiFc7hJ5eeCb579PS8p-en4f) - Pepcoding


+#### Soft Computing
+
+* [Application of soft computing](https://www.youtube.com/playlist?list=PL_obO5Qb5QTEM_GVn5E45F3Z8-SIRBDL-) - LS Academy for Technical Education
+* [Introduction To Soft Computing](https://www.youtube.com/playlist?list=PLJ5C_6qdAvBFqAYS0P9INAogIMklG8E-9) - Computer Science and Engineering
+* [Soft Computing \| University exams specific](https://www.youtube.com/playlist?list=PLuAADu3OvBt5-e5yXuIqBi1pttqw3RBeg) - Er Sahil ka Gyan
+* [Soft Computing And Optimization Algorithms](https://www.youtube.com/playlist?list=PLYwpaL_SFmcCPUl8mAnb4g1oExKd0n4Gw) - 5 Minutes Engineering
+
+
 ### Android

 * [Android App Development Course (Beginner to Advanced) \| WsCube Tech 2.0](https://www.youtube.com/playlist?list=PLjVLYmrlmjGdDps6HAwOOVoAtBPAgIOXL) - WsCube Tech
@@ -107,7 +119,9 @@

 ### Arduino

+* [Arduino Programming In Hindi (Full Playlist)](https://www.youtube.com/watch?v=KOa1aVijhao) - SBS online classes
 * [Arduino Programming Series (हिंदी में)](https://youtube.com/playlist?list=PLV3C-t_tgjGFyXP_-AF37AoIuxM9jzELM) - Engineers & Electronics
+* [Complete Arduino Tutorial Learn Arduino Programming in Hindi](https://www.youtube.com/playlist?list=PLg2KtP8cgLjzNu5G2bQQLxFeBiqk8IO0s) - Techtalks With Vivek


 ### Assembly
@@ -183,6 +197,7 @@

 * [AWS Tutorial for Beginners In Hindi](https://www.youtube.com/playlist?list=PLCFe3TcoBniI4iaavlfnR0UGQrtjgOMj9) - Together with Abhi
 * [AWS Tutorial in Hindi | Edureka](https://www.youtube.com/playlist?list=PLQbQOmlGYH3uoa_mYHDJkl958B_dBiaqW) - edureka! Hindi
+* [AWS Tutorials - AWS tutorials For Beginners - AWS Architect and SysOps - In Hindi](https://www.youtube.com/playlist?list=PLBGx66SQNZ8a_y_CMLHchyHz_R6-6i-i_) - Technical Guftgu
 * [AWS Tutorials - AWS tutorials For Beginners - AWS Certification - AWS Training - In Hindi](https://www.youtube.com/playlist?list=PL6XT0grm_TfgtwtwUit305qS-HhDvb4du) - Gaurav Sharma


@@ -198,6 +213,7 @@
 ### Compiler Design

 * [Compiler Design](https://www.youtube.com/playlist?list=PL9FuOtXibFjVR-87LcU-DS-9TJcbG97_p) - Abhishek Sharma
+* [Compiler Design](https://www.youtube.com/playlist?list=PL23dd-8zssJBiyntds3X1sVWUDeb0Aa1N) - Start Practicing
 * [Compiler Design (Complete Playlist)](https://www.youtube.com/playlist?list=PLxCzCOWd7aiEKtKSIHYusizkESC42diyc) - Gate Smashers
 * [Compiler Design Tutorial In Hindi](https://www.youtube.com/playlist?list=PL-JvKqQx2Ate5DWhppx-MUOtGNA4S3spT) - University Academy

@@ -260,6 +276,7 @@

 * [Figma Tutorial](https://www.youtube.com/playlist?list=PLuRPummNMvINdAbI_WT7R5vdjcyRPeRiq) - Pelfizz Studio
 * [Figma Tutorial In Hindi 2022](https://www.youtube.com/playlist?list=PLwGdqUZWnOp0TlgR6uPLR1s6X_w65FlTl) - Thapa Technical
+* [Figma Tutorials](https://www.youtube.com/playlist?list=PLuou2gyfaGEud03tcppC1ofbYIcIEwKfm) - Nikhil Pawar
 * [Figma UI design tutorials in Hindi](https://www.youtube.com/playlist?list=PLt7HkDVHvsa4Nf5qrXG6ozK3ZPTvNe__v) - Graphics Guruji


@@ -267,6 +284,7 @@

 * [Complete Flutter Tutorial In Hindi By Desi Programmer](https://youtube.com/playlist?list=PLlFwzkUNmr94BF0KH7BYPL7DsZjhJRdTm) - Desi Programmer
 * [Flutter 3 tutorial in Hindi](https://youtube.com/playlist?list=PLB97yPrFwo5g-XcPlfSXSOeeby23jVAcp) - CODERS NEVER QUIT
+* [Flutter App Development](https://www.youtube.com/playlist?list=PLlvhNpz1tBvH4Wn8rMjtscK3l2pXnC9aN) - Code With Dhruv
 * [Flutter Complete Tutorial in Hindi](https://www.youtube.com/playlist?list=PLjVLYmrlmjGfGLShoW0vVX_tcyT8u1Y3E) - WsCube Tech
 * [Flutter Essential Course](https://www.youtube.com/watch?v=Wdx8vwN_nWI) - freecodecamp
 * [Flutter Series 2020](https://www.youtube.com/playlist?list=PLDzeHZWIZsTo3Cs115GXkot28i406511Y) - CodeHelp - by Babbar
@@ -289,6 +307,7 @@

 * [Complete Git and Github Tutorials for Beginners](https://www.youtube.com/watch?v=Ez8F0nW6S-w) - Apna College
 * [Complete Git Tutorials For Beginners In Hindi](https://youtube.com/playlist?list=PLu0W_9lII9agwhy658ZPA0MTStKUJTWPi) - CodeWithHarry
+* [Git & Github](https://youtube.com/playlist?list=PL5P8NPoF-nn8LFPLjJemBTVI_KsLo0VC1&si=U94-O5hr4Im0hI85) - Rahul Singh
 * [Git & GitHub Tutorial For Beginners In Hindi](https://www.youtube.com/watch?v=gwWKnnCMQ5c) - CodeWithHarry
 * [Git & GitHub Tutorial in Hindi](https://www.youtube.com/watch?v=NR_A2gCxaLE) - Edureka! Hindi
 * [Git and Github | Complete हिंदी में (With Examples)](https://www.youtube.com/watch?v=zGq7T9gZH2k) - Knowledge Gate
@@ -299,6 +318,7 @@

 ### Golang

+* [Go Lang Tutorials for Beginners in Depth](https://www.youtube.com/playlist?list=PL8fnAiiuQeFtg3ztGNquEb4Oh-WZxVPUv) - Go Guru
 * [Go Lang Tutorials in HINDI](https://www.youtube.com/playlist?list=PL45_xGOyv4bk55CMmqH6S6vvnwKD8qifD) - Coder Singh
 * [Go programming (GoLang) Tutorial for Beginners in Hindi](https://www.youtube.com/playlist?list=PLEtkoO2np9szq1XDH1Mfr36Fg5EXh-z20) - Host Progrmming
 * [Go programming Tutorial for Beginners(Hindi)](https://www.youtube.com/playlist?list=PLgPJX9sVy92yu7If3I7GonlWA8YU1BuAk) - CS Geeks
@@ -307,6 +327,7 @@

 ### HTML and CSS

+* [Complete Web Dev using mern stack Love Babbar](https://www.youtube.com/playlist?list=PLDzeHZWIZsTo0wSBcg4-NMIbC0L8evLrD) - Love Babbar
 * [CSS Tutorial in Hindi \| Complete CSS Course For Beginners to Advanced \| Step By Step Tutorial](https://www.youtube.com/watch?v=WyxzAU3p8CE) - Vishwajeet Kumar (Tech Gun)
 * [Free Web Development Course For School Students (Grade 5 - 10) \| Certified Course By Coding Blocks Junior \| Learn HTML, CSS, Javascript](https://www.youtube.com/playlist?list=PLhLbJ9UoJCvsCXqP9yAOZpzXHhWkLBXdw) - Coding Blocks Junior
 * [Front End Development Tutorial \| Complete HTML and CSS Tutorial for Beginners (9 Hours)](https://www.youtube.com/watch?v=Eu7G0jV0ImY) - WsCube Tech
@@ -329,6 +350,7 @@

 #### Tailwind CSS

+* [Tailwind CSS Complete Course - CSS Framework [Hindi] - Beginner to Advanced](https://www.youtube.com/playlist?list=PLjVLYmrlmjGfpwYhVAbiGAhFl6h8XWDV_) - WsCube Tech
 * [Tailwind css hindi](https://www.youtube.com/playlist?list=PLLCu4ndnReXLXfD-iIGBEB6_l8uF6TMNO) - NST Infotech
 * [Tailwind CSS In Hindi](https://www.youtube.com/playlist?list=PLwGdqUZWnOp3l8tWTcB7R7Bsgd86lCa8a) - Thapa Technical
 * [Tailwind CSS Tutorials in Hindi](https://www.youtube.com/playlist?list=PLu0W_9lII9ahwFDuExCpPFHAK829Wto2O) - CodeWithHarry
@@ -400,6 +422,7 @@

 #### Node.js

+* [Master NodeJS](https://www.youtube.com/playlist?list=PLinedj3B30sDby4Al-i13hQJGQoRQDfPo) - Piyush Garg
 * [Node JS](https://www.youtube.com/playlist?list=PLbGui_ZYuhiiSVvVP_9w57-aU7kx_H9bu) - Geeky Shows
 * [Node.js Tutorial in Hindi](https://www.youtube.com/playlist?list=PLgOUQYMnO_SRqPikOJBu5G1ld4bJUZCmy) - truecodex
 * [Node.js Tutorials for Beginners in Hindi](https://www.youtube.com/playlist?list=PLUVqY59GNZQNCk_D9VW_zNh60WuQIzo3K) - Tutorials Website
@@ -411,6 +434,7 @@
 #### React

 * [React JS (Hindi)](https://www.youtube.com/playlist?list=PLbGui_ZYuhignjLLXTJWkRJKN-SgAqClL) - Rajesh Kumar, Geeky Shows
+* [React JS Course 2023](https://youtube.com/playlist?list=PLt5mNkGuWcuWSUHxSzWP74IU9U4BTVLt0) - 6 Pack Programmer
 * [React JS Tutorial in Hindi \| React JS for Beginner to Advanced \| Step by Step Video Tutorials](https://www.youtube.com/playlist?list=PLjVLYmrlmjGdnIQKgnTeR1T9-1ltJEaJh) - WsCubeTech
 * [React JS Tutorials for Begineers in Hindi](https://youtube.com/playlist?list=PLu71SKxNbfoDqgPchmvIsL4hTnJIrtige) - Chai aur Code
 * [React Js Tutorials in Hindi](https://youtube.com/playlist?list=PLu0W_9lII9agx66oZnT6IyhcMIbUMNMdt) - Haris Ali Khan, CodeWithHarry
@@ -446,6 +470,7 @@
 ### Kotlin

 * [Kotlin Beginner Tutorials Hindi | Complete Series](https://www.youtube.com/playlist?list=PLRKyZvuMYSIMW3-rSOGCkPlO1z_IYJy3G) - Cheezy Code
+* [Kotlin for Beginners in Hindi](https://www.youtube.com/playlist?list=PLUhfM8afLE_MXuRUfgm1g-qDuBRD1pxPG) - Neat Roots
 * [Kotlin Programming Complete in one Video (Hindi)](https://www.youtube.com/watch?v=uoP4JKHgzDE) - Geeky Shows, `tch.:` Rajesh Kumar
 * [Kotlin Tutorial in Hindi : From beginner to advance Android](https://www.youtube.com/playlist?list=PLaLbT5lAehvULj67yZ_JJ6zMwyvmqt78o) - Coding With Vikrant

@@ -481,15 +506,18 @@

 ### Matlab

+* [MATLAB (HINDI) Tutorial Series](https://www.youtube.com/playlist?list=PL6G0RjixRx3xgzxqjRdZIoLLpzhyLFTXk) - WittyRobo
 * [Matlab Complete Course](https://www.youtube.com/watch?v=iS5J4TlLSEM) - Armughan Ali
 * [MATLAB Complete Tutorial in Hindi](https://www.youtube.com/playlist?list=PLjVLYmrlmjGfdIlwG649bdzVHM4iLbD_H) - WsCube Tech


 ### Mongo DB

-* [Mongo DB full course for beginners](https://youtube.com/playlist?list=PLwGdqUZWnOp1P9xSsJg7g3AY0CUjs-WOa) -Thapa Technical
+* [MongoDB Complete Course Tutorial in Hindi](https://www.youtube.com/watch?v=rU9ZODw5yvU) - Vinod Bahadur Thapa (Thapa Technical)
+* [MongoDB full course for beginners](https://youtube.com/playlist?list=PLwGdqUZWnOp1P9xSsJg7g3AY0CUjs-WOa) - Thapa Technical
 * [MongoDB playlist in Hindi](https://youtube.com/playlist?list=PLA3GkZPtsafZydhN4nP0h7hw7PQuLsBv1&si=4Je3O9WkMYMu9cWO) - Engineering Digest
 * [MongoDB Tutorial for Beginners (Hindi)](https://www.youtube.com/playlist?list=PLgPJX9sVy92xUxpTFgAOSBHdBwIdxav39) - CS Geeks
+* [MongoDB Tutorial in 1 Hour (2023)](https://www.youtube.com/watch?v=J6mDkcqU_ZE) - CodeWithHarry
 * [MongoDB tutorial in hindi](https://www.youtube.com/playlist?list=PLolI8AY2AS9aaE4Vx0adwfwUh3XiuVewX) - Code Improve
 * [MongoDB Tutorial in Hindi 2022](https://www.youtube.com/playlist?list=PLQDioScEMUhkcqbgJ4ap2k4zg3sT_-Bbc) - Programming Experience

@@ -527,6 +555,16 @@
 * [PHP Tutorials in Hindi](https://youtube.com/playlist?list=PLu0W_9lII9aikXkRE0WxDt1vozo3hnmtR) - CodeWithHarry


+### CodeIgniter
+
+* [Codeigniter 4 Tutorial For Beginners in Hindi](https://www.youtube.com/playlist?list=PL8kfzPha-e2iC8cT79hd5hCVffkbW309d) - Ubk InfoTech
+* [Codeigniter 4 Tutorial in Hindi](https://www.youtube.com/playlist?list=PLolI8AY2AS9ZmTeMOpu1iTOsx9WALtCgM) - Code Improve
+* [Codeigniter 4 Tutorial in Hindi](https://www.youtube.com/playlist?list=PL4_As-_ROQH2OIE5uILfodqSNQzUfAqFs) - Cs Krish
+* [CodeIgniter 4 Tutorials for Beginners](https://www.youtube.com/playlist?list=PL79xP87McblnMZG-F1hnRLuMgM5C95nMG) - GoPHP
+* [Codeigniter Tutorial for Beginners Step by Step in Hindi](https://www.youtube.com/playlist?list=PL_HlKez9XCSM6WNO_dHhF3yPKVdY1ZZzB) - Technical Suneja
+* [Learn CodeIgniter 4 Framework Tutorials Hindi](https://www.youtube.com/playlist?list=PLn1Gr7zhiAMfWpSYfDgND8t7KjiqSaEum) - Online Web Tutor
+
+
 ### Laravel

 * [Laravel (Hindi)](https://www.youtube.com/playlist?list=PLbGui_ZYuhijEqjCa63l0GkWh5EsG5iTR) - Geeky Shows
@@ -552,6 +590,7 @@
 * [Python For Beginners](https://youtube.com/playlist?list=PL-5gYa7CLd4iBdPHRaSEwbivCnUq1nxj9) - Technical Sagar
 * [Python Programming in Hindi](https://www.greatlearning.in/academy/learn-for-free/courses/python-programming-in-hindi) (Great Learning) *(account required)*
 * [Python Tutorial For Beginners \| Hindi (With Notes)](https://www.youtube.com/playlist?list=PLu0W_9lII9agICnT8t4iYVSZ3eykIAOME) - CodeWithHarry
+* [Python Tutorial For Beginners in Hindi](https://www.youtube.com/watch?v=FStwWUkW5RQ&list=PLnSDvcENZlwAcFgFLD5bzt5Zh428yzQXT) - Micro Solution
 * [Python Tutorial in Hindi](https://www.youtube.com/playlist?list=PLQbQOmlGYH3tC535nKa7xB7dd7pZtYMZX) - edureka! Hindi


@@ -581,6 +620,7 @@

 * [Complete R Programming Tutorial for Beginners to Pro [HINDI]](https://www.youtube.com/playlist?list=PLjVLYmrlmjGdmPrz0Lx7smkd0qIKHInOF) - WsCube Tech
 * [R Programming](https://www.youtube.com/playlist?list=PLWPirh4EWFpEvN4ktS8LE0cvLCSfhD55t) (Tutorials Point (India) Ltd.)
+* [R programming language(Hindi)](https://www.youtube.com/playlist?list=PLgPJX9sVy92wLyuL-rFgbjqCLgXrpIKnc) - CS Geeks


 ### Ruby
@@ -590,6 +630,7 @@

 #### Ruby on Rails

+* [Full Stack Development in Ruby on Rails - Hindi](https://www.youtube.com/playlist?list=PLSfx1NJkuWPWlVjFy5datW4Y-54ltIFw7) - APPSIMPACT Academy Hindi
 * [Ruby on Rails 5 Tutorial(Hindi)](https://www.youtube.com/playlist?list=PLgPJX9sVy92yV7Qt6_8ElC9paGWdtdIbb) - CS Geeks


@@ -618,6 +659,8 @@

 ### Swift

+* [Swift Programming For IOS From Scratch](https://youtube.com/playlist?list=PLtCBuHKmdxOd9kxsru5t_MFvDj5o5GdDl) - Fahad Hussain
+* [Swift Programming Hindi Tutorial For Beginners](https://www.youtube.com/playlist?list=PLb5R4QC2DtFv3MvfG42Cd5La34Hwj4pY6) - Code Cat
 * [Swift Tutorials For Beginners(Full) in Hindi.](https://www.youtube.com/playlist?list=PLWZIhpNhtvfqBd00bF3ouroGHMPe-iroO) - Yogesh Patel


@@ -243,6 +243,7 @@
 #### React

 * [Belajar React JS Dari Awal Buat Yang Nggak Jago JavaScript](https://www.youtube.com/watch?v=JS5w4rUbjQE) - array id
+* [Belajar React untuk PEMULA](https://www.youtube.com/playlist?list=PLFIM0718LjIUu3X2zYNqomEWs3sYd-fV1) - Sandhika Galih
 * [Belajar ReactJS Bahasa Indonesia](https://www.youtube.com/playlist?list=PLCZlgfAG0GXALZIcEe2t3XVuQ50JYbsbA) - Sekolah Koding
 * [Belajar Testing Pada React Dengan Jest dan RTL](https://www.youtube.com/playlist?list=PLU4DS8KR-LJ1e5H4bX6rCTwBvSl2cll6a) - Prawito Hudoro
 * [Mari Kita Belajar Basic React JS](https://www.youtube.com/playlist?list=PLRKMmwY3-5MwXT8zMPbezhDnTM3cTA5cZ) - Irsyad A. Panjaitan, Parsinta
@@ -45,6 +45,7 @@

 * [AlgoMOOC - Algoritmi quotidiani](https://www.youtube.com/playlist?list=PLjTV6y5YWc5HNnLyXkzUe9IlkG2n6guxU) - Alessandro Bogliolo
 * [Algoritmi e Programmazione (C)](https://www.youtube.com/playlist?list=PLUFFnpJdi99nqESTPaxlPMOF7yEEb8_sS) - P. Camurati, G. Cabodi, Politecnico di Torino
+* [Algoritmi e Strutture Dati]() - A. Montresor, Università di Trento
 * [Algoritmi e Strutture Dati](https://www.youtube.com/playlist?list=PLO4y9a8lTpK2TViOKbk-NjDBvL4RXDwYY) - R. Grossi, Università di Pisa


@@ -79,6 +80,7 @@

 * [C++ 11](https://www.youtube.com/playlist?list=PL0qAPtx8YtJfZpJD7uFxAXglkiHSEhktG) - Fabrizio Camuso
 * [C++ libreria QT - playlist 1](https://www.youtube.com/playlist?list=PL0qAPtx8YtJdH4GVwL_3QeJjPcz3DHE2t) - Fabrizio Camuso
+* [Corso C++ 2023](https://www.youtube.com/playlist?list=PLP5MAKLy8lP85m_fZy3TkWqB_8Zt5Q5aK) - Edoardo Midali


 ### Database
@@ -30,6 +30,7 @@
 * [Python](#python)
    * [Django](#django)
    * [Flask](#flask)
+* [Security](#security)


 ### Android
@@ -117,6 +118,7 @@

 * [BOOTSTRAP Malayalam Tutorial](https://youtube.com/playlist?list=PL1JrLEBAapUWqs_HbcYngAOmpPbiccqNy) - Yes Tech Media
 * [Bootstrap Malayalam Tutorials](https://www.youtube.com/playlist?list=PLDavEIls6jrsC9EEox1WWvOlktDJcEUo6) - Malayalam Tutorials
+* [Learn Bootstrap in malayalam](https://www.youtube.com/playlist?list=PL-Z1WBeTYPOp--cI5tnztgjG5lRSPHJrL) - Aks Programming


 ### Java
@@ -222,3 +224,9 @@

 * [Python Flask Malayalam Tutorial](https://youtube.com/playlist?list=PL1JrLEBAapUU-HCC1f5x8YiGEMoZdGl0e) - Yes Tech Media
 * [Web Development with Python Flask](https://www.youtube.com/playlist?list=PLQzHWfiB9fWccYbgcomf5bWTGV7DPqTtB) - Learn Programming In Malayalam
+
+
+### Security
+
+* [Cyber Security Tutorial Malayalam \| Ethical Hacking Courses for IT Career](https://www.youtube.com/playlist?list=PLR2UNjW_Pkm8LUpryeuiLMpEf4KgCDeBu) - RootSaid - Robotics, Technology & Cyber Security
+* [Security Fundamentals](https://www.youtube.com/playlist?list=PLEhpnavDYfVhGnYA4l8btphQG8i2zO4cI) - Cyber Security Malayalam
@@ -0,0 +1,90 @@
+### Index
+
+* [Android](#android)
+* [Angular](#angular)
+* [Arduino](#arduino)
+* [C](#c)
+* [C#](#csharp)
+* [C++](#cpp)
+* [Data Science](#datascience)
+* [Databases](#databases)
+* [HTML and CSS](#html-and-css)
+* [Java](#java)
+* [JavaScript](#javascript)
+* [Python](#python)
+
+
+### Android
+
+* [अँड्रॉइड ऍप डेव्हलपमेंट मराठी \| Android App Development in Marathi](https://youtube.com/playlist?list=PLy1NOWTMDFjDLCgmxRNLDJtlutJOYl2d7) - उत्तर
+
+
+### Angular
+
+* [Angular in Marathi](https://youtube.com/playlist?list=PLpDAynbYcV3sruD9MNfmZtimPCKHicA2V) - Finishing School
+* [Angular Tutorials in Marathi](https://youtube.com/playlist?list=PLMs908ICeVMEBw4CevNdPvvIJDaQV1ISN) - Developers Marathi
+
+
+### Arduino
+
+* [Arduino Programming in Marathi](https://youtube.com/playlist?list=PL8yOrZ6_TOt5Y-ZG34wLePPZsDaZpatqD) - Asawari Shiposkar
+
+
+### <a id="c"></a>C
+
+* [C Language Tutorial Videos \| Krushna Pise \| MaRaTHi ProGrammer](https://youtube.com/playlist?list=PLWSZr_wlNWax9fqyNyt6Q3ADBgwLE2HvU) - MaRaTHi ProGrammer
+* [C Programming tutorials in Marathi](https://youtube.com/playlist?list=PLCx-k6Qe-qShOnyqpTckJd9qWflu0Ah5I) - M Computers
+
+
+### <a id="csharp"></a>C#
+
+* [C# basic To advance in Marathi](https://youtube.com/playlist?list=PLQX297IOnCYoDo0l80fQHQrCxF0PAx8zs) - The Pro Code
+
+
+### <a id="cpp"></a>C++
+
+* [C++ Full Course in Marathi Live Teaching (Oct 2021 Batch)](https://youtube.com/playlist?list=PLddGZGOJ3oy61NpGiR83kYQDK8nIeTcRX) - Prasad Computer
+* [C++ Programming \| Krushna Pise \| MaRaTHi ProGrammer](https://youtube.com/playlist?list=PLWSZr_wlNWazn-waH7XkwE2VfT13f5oAG) - MaRaTHi ProGrammer
+
+
+### Data Science
+
+* [Data Science Mentorship (Marathi)](https://youtube.com/playlist?list=PL9WbN_hBLtt9pYOryPps3J1M2ngFb5C14) - Rajesh MORE
+
+
+### Databases
+
+* [Database Management System](https://youtube.com/playlist?list=PLNUHhIfQzCNcVcVbMDI8jmjxbZ9u3QSUY) - Dnyaneshwar Cholke
+* [SQL Tutorial For Beginners in Marathi \| SQL Structured Query Language Full Course in Marathi Basics To Advance](https://youtube.com/playlist?list=PLFwH5aoadVcnimSkNWYKUjsvOTXvVnfVw) - Code Marathi
+
+
+### HTML and CSS  
+
+* [CSS Tutorial In Marathi](https://youtube.com/playlist?list=PLWkJQ8CSXYd4wee103RY961OdWXwnHsBo) - SA Infolines
+* [HTML \| HTML For Beginners \| Krushna Pise \| Marathi Programmer](https://youtube.com/playlist?list=PLWSZr_wlNWaw8_iFhKvrPKp1Uh2S1dXHk) - MaRaTHi ProGrammer
+* [HTML & CSS In Marathi Tutorials](https://youtube.com/playlist?list=PLU1bHMETQ0vzRyMVH2Wp6sA8bMUuVl5S2) - Programming By Yogesh
+
+
+### Java
+
+* [Core Java in Marathi](https://youtube.com/playlist?list=PLcb3cGQ8kyd_n-B6NWekCItJ-2SrRqm8-) - JavaKatta
+* [Java Programming In Marathi](https://youtube.com/playlist?list=PLFNYRs6J377j9k2lXXewIxx2IfRKg4w1t) - Learn with Ajit More
+* [Java Programming in Marathi ( मराठी )](https://youtube.com/playlist?list=PLI1D7QZwksP7_vZ-UxoSq0iA0k6uxrXuz) - I.T. मंडळ
+
+
+### JavaScript
+
+* [Javascript Series Marathi \| Zero to Hero](https://youtube.com/playlist?list=PLpHGE1RJRnR2dONhkep0994hYIAXj2trt) - Shodkk Shantanu
+* [Javascript Tutorials with examples in Marathi](https://youtube.com/playlist?list=PL_9bg9gibAYofFlo--HF_j1NWKBoK58YL) - AMIT GAIKWAD
+
+
+### Python
+
+* [Python in Marathi](https://youtube.com/playlist?list=PL9D-kb1y7d4cL3xI0Wk1krRjjiPE4IPUd) - MITU Skillologies
+* [Python Programming in Marathi (मराठी)](https://youtube.com/playlist?list=PLI1D7QZwksP64N_zkmXxr9DAzLy9mJClY) - I.T. मंडळ
+* [Python Programming Python for Beginners in Marathi Python introduction](https://www.youtube.com/playlist?list=PLWSZr_wlNWaxiEQtqF5MkBsEoHZNF1kjn) - Marathi ProGamer
+* [Python Tutorial for Beginners In Marathi {आता आपल्या भाषेत कोडिंग } From Basic TO Advance](https://youtube.com/playlist?list=PLFwH5aoadVcnfGG9WtTd-4qYO9gzk773P) - Code Marathi
+
+
+
+  
@@ -113,8 +113,8 @@

 ### Elixir

-* [Curso de Elixir](https://www.youtube.com/playlist?list=PLydk1OOOmzo8VBeU334j4R4WvSByRNpXR) - ELLY ACADEMY
 * [Curso de Elixir Alquimia](https://www.youtube.com/playlist?list=PLv3nyCBtlWP8I9rknIrfcJWrO05yEzknD) - Alquimia Stone
+* [Elixir (Linguagem de Programação)](https://www.youtube.com/playlist?list=PLydk1OOOmzo-AtU2l102ooounamleyMB9) - Elly Academy


 ### Flutter
@@ -10,11 +10,13 @@
 * [Java](#java)
 * [JavaScript](#javascript)
 * [Machine Learning](#machine-learning)
+* [MongoDB](#mongodb)
 * [Node JS](#node-js)
 * [PHP](#php)
 * [Python](#python)
 * [R](#r)
 * [React](#react)
+* [Rust](#rust)
 * [Solidity](#solidity)
 * [SQL](#sql)

@@ -86,10 +88,17 @@ CSE Tamila by Eezytutorials
 * [Introduction to Machine Learning(Tamil)](https://www.youtube.com/playlist?list=PLyqSpQzTE6M-9thAeyB2mRFYvvW8AWxXX) - IIT Madras NPTEL
 * [Machine Learning in Tamil](https://www.youtube.com/playlist?list=PLJtSFa-YIedYu2QfQaHJJBLT096RxtMHD) - Majaa Matrix
 * [Machine Learning in Tamil](https://youtube.com/playlist?list=PL5itdT07Pm8wxRaPWljPntnBmnOs4ExDM) - Nithya Duraisamy
+* [Machine Learning with Python and R](https://www.youtube.com/playlist?list=PL-1QQC56x1gEgj8C4L2hw5orryqgdnuoP) - Data Science Alive
+
+
+### MongoDB
+
+* [MongoDB Course in Tamil](https://www.youtube.com/playlist?list=PL7BQ4lqtgECRiWoThupyKXRQoDuEV2zy5) - JVL Code


 ### Node JS

+* [Node JS in 3 Hours](https://www.youtube.com/playlist?list=PLla-GdVgzZZV-z0Gxc7rkrV4cuqYSNZMy) - Balachandra
 * [Node JS in Tamil](https://youtube.com/playlist?list=PLDVMunJ3DBrNAZtl0cJiNytPE2-8MAmoc&si=z23m0cL3jA7J50f9) - Each One Teach One
 * [Node JS Tamil Tutorial](https://youtube.com/playlist?list=PLfD4W8QfMd5CfPbiP2os4lpK2470C8Bva&si=3_z8uf-13KyOoEj-) - MaanavaN Learn Code
 * [Node JS Tutorial in Tamil](https://youtube.com/playlist?list=PLyYcNnaAVG5Jewkwv4iH5WR-IDNlUON29&si=Y1th95p1GubFjnAl) - selva tutorials
@@ -107,13 +116,16 @@ CSE Tamila by Eezytutorials
 * [FastAPI Beginners Tutorial in Tamil](https://www.youtube.com/playlist?list=PLIFRUdRwOM08B9M7HVuiUWWto8eDxVryI) - Santra TechSpot
 * [Flask in Python](https://www.youtube.com/playlist?list=PLBngtsPyn30GbfwGhOD_cPoQtkoIQQnHg) - Learn All In Tamil
 * [Python DJango in Tamil - Full Course](https://www.youtube.com/playlist?list=PLgWpUXNR_WCch5K1nkemWWsm3rvr-7YmO) - Payilagam
+* [Python Full Course Tamil](https://www.youtube.com/playlist?list=PLvepBxfiuao1hO1vPOskQ1X4dbjGXF9bm) - Error Makes Clever Academy
 * [Python in Tamil for Beginners](https://youtube.com/playlist?list=PLA2UBjeRwle3OLO3qmXTbmCvuTlqhHRVb) - GURUKULA
 * [Python Programming in Tami](https://www.youtube.com/playlist?list=PLWbtDrDnmTHBdEnUKuLNdH2-zKSDD8OA4) - CS in Tamil
+* [Python Programming Tutorial Series - In Tamil - You can become a Python Developer.](https://www.youtube.com/playlist?list=PLvepBxfiuao1hO1vPOskQ1X4dbjGXF9bm) - Error Makes Clever Academy
 * [Python Tutorial in Tamil](https://youtube.com/playlist?list=PLIFRUdRwOM0_hcLruKbsHWnU5P2uLBgsp) - SANTRA TECHSPOT


 ### R

+* [Learn R Programming for Data Science in Tamil](https://www.youtube.com/playlist?list=PLpdmBGJ6ELUJr9cRrFPDAqGBXj5ge13h3) - 1Little coder
 * [R Tutorial in Tamil](https://youtube.com/playlist?list=PL4unWLKFsZfeGbK28rfPDeDDD_OJGjMCC) - Tutor Joe's Stanley


@@ -125,6 +137,12 @@ CSE Tamila by Eezytutorials
 * [React JS Tutorial Tamil](https://youtube.com/playlist?list=PLtMr2pEysMV7DdPChnkF9Mmgdya1uR8sQ&si=ZNop81SRBf9eTGvK) - VJ Techno Wizard


+### Rust
+
+* [Rust basics](https://www.youtube.com/playlist?list=PL_u9j2nFGtodQkcD1K6TqEciRzIi7DFip) - Introverted Techie
+* [Rust Beginner to Advanced Tamil](https://www.youtube.com/playlist?list=PLdIzVVjNvusSYhqEH2_fPFtcVZEAlVs4Q) - Immanuel John
+
+
 ### Solidity

 * [Solidity tutorial for complete beginners](https://youtube.com/playlist?list=PLl2NTvGeqw2ZRNLU25-yodXK86EXWV6on) - Ork
@@ -132,5 +150,6 @@ CSE Tamila by Eezytutorials

 ### SQL

+* [Oracle SQL - தமிழில்](https://www.youtube.com/playlist?list=PLsphD3EpR7F-u4Jjp_3fYgLSsKwPPTEH4) - NIC IT Academy
 * [SQL in Tamil (தமிழில் SQL)](https://www.youtube.com/playlist?list=PLgWpUXNR_WCd-oMh-n6LhRYyNZjiiPVGm) - Payilagam
 * [SQL in Tamil for Beginners](https://www.youtube.com/playlist?list=PLYM2_EX_xVvUBh28ZT2i-jH7kBkTfB_W2) - Logic First Tamil
@@ -0,0 +1,25 @@
+### Index
+
+* [C++](#cplusplus)
+* [C#](#csharp)
+* [HTML and CSS](#html-and-css)
+
+
+### <a id="cplusplus"></a>C++
+
+* [Programming Fundamentals With C++ Complete Course In urdu | Hindi](https://www.youtube.com/playlist?list=PL4QkPoTgwFULciDFVJEHEwOKMtf9Q_Aqh) - Kacs Learnings
+
+
+### <a id="csharp"></a>C#&lrm;
+
+* [C# Tutorials In Urdu/Hindi](https://youtube.com/playlist?list=PLUyYwyJA_WfQd5zeCU890TDFQAqboekyc) - ProgramInUrdu
+
+
+### <a id="html-and-css"></a>HTML and CSS
+
+* [HTML5 & CSS3 Tutorials In Urdu and Hindi](https://youtube.com/playlist?list=PLUyYwyJA_WfTr3YWWJ41_V7TrRZoq6cBT) - ProgramInUrdu
+
+
+
+
+
@@ -98,6 +98,7 @@

 * [C# Căn Bản](https://www.youtube.com/playlist?list=PL33lvabfss1wUj15ea6W0A-TtDOrWWSRK) - Kteam
 * [C# Nâng Cao](https://www.youtube.com/playlist?list=PL33lvabfss1y5jmklzilr2W2LZiltk6bU) - Kteam
+* [Lập trình C# - NET Core](https://www.youtube.com/playlist?list=PLwJr0JSP7i8BERdErX9Ird67xTflZkxb-) - XuanThuLab
 * [Lập trình C# cho người mới bắt đầu](https://tedu.com.vn/khoa-hoc/lap-trinh-c-toan-tap-cho-nguoi-moi-bat-dau-46.html) - TEDU
 * [Lập trình C# Winform cơ bản](https://www.youtube.com/playlist?list=PL33lvabfss1y2T7yK--YZJHCsU7LZVzBS) - Kteam
 * [Lập trình game Caro với C# Winform](https://www.youtube.com/playlist?list=PL33lvabfss1yCEzvLavt8jD4daqpejzwN) - Kteam
@@ -1,7 +1,7 @@
 # 컨트리뷰터/기여자들의 행동 강령 규약

 이 프로젝트의 컨트리뷰터이자 메인테이너로서, 개방적이고 환영하는 커뮤니티를 육성하기 위해
-우리는 이슈리포팅, 기능 요청, 문서 업데이트, Pull request 또는 Patch 제출 및 기타 활동을 통해
+우리는 이슈 보고, 기능 요청, 문서 업데이트, Pull request 또는 Patch 제출 및 기타 활동을 통해
 기여하는 모든 사람들을 존중할 것을 약속합니다.

 우리는 경험, 성별, 성 정체성 및 표현, 성적 지향, 장애, 외모, 신체 크기, 인종, 나이, 종교 
@@ -17,16 +17,16 @@
 * 동의없는 집주소 또는 전자주소 등의 개인 정보의 공개
 * 부적절한 것으로 간주될 수 있는 다른 행위

-프로젝트 유지자는 이 행동 강령을 따르지 않은 댓글, 커밋, 코드, 위키 편집, 이슈와 그 외 다른 기여를
-삭제, 수정 또는 거부할 권리와 책임이 있습니다. 또한, 부적당하거나 험악하거나 공격적이거나 해롭다고
-생각하는 다른 행동을 한 기여자를 일시적 또는 영구적으로 퇴장시킬 수 있습니다.
+프로젝트 메인테이너는 이 행동 강령을 따르지 않은 댓글, 커밋, 코드, 위키 편집, 이슈와 그 외 다른 기여를
+삭제, 수정 또는 거부할 권리와 책임이 있습니다. 또한, 행동 강령 규약에 부합하지 않거나 험악하거나 공격적이거나 해롭다고
+생각되는 행동을 한 기여자를 일시적 또는 영구적으로 퇴장시킬 수 있습니다.

 이 행동 강령을 채택함으로써 프로젝트 메인테이너들은 이 프로젝트 관리의 모든 측면에 공정하고
 일관되게 이러한 원칙을 적용하기로 약속합니다. 행동 강령을 따르지 않는 프로젝트 메인테이너는 
-프로젝트 팀에서 영구히 제명 될 수 있습니다.
+프로젝트 팀에서 영구히 제명될 수 있습니다.

 이 행동 강령은 개인 프로젝트 또는 해당 커뮤니티를 대표하는 프로젝트 스페이스나 퍼블릭 스페이스
-모두 적용 됩니다.
+모두 적용됩니다.

 모욕적이거나 괴롭힘 또는 기타 용납할 수 없는 행동의 사례는 프로젝트 관리자 victorfelder@gmail.com 에게
 연락하여 보고 할 수 있습니다. 모든 불만사항은 검토하고 조사한 뒤 상황에 따라 필요하고 적절하다고 생각되는
@@ -0,0 +1,50 @@
+# දායක චර්යා සංග්‍රහය
+
+මෙම ව්‍යාපෘතියේ දායකයින් සහ නඩත්තු කරන්නන් ලෙස, සහ උනන්දුව සඳහා
+විවෘත සහ පිළිගැනීමේ ප්‍රජාවක් පෝෂණය කරමින්, සියලු මිනිසුන්ට ගරු කිරීමට අපි ප්‍රතිඥා දෙමු
+ගැටළු වාර්තා කිරීම, විශේෂාංග ඉල්ලීම් පළ කිරීම, යාවත්කාලීන කිරීම හරහා දායක වන්න
+ලියකියවිලි, ඇදීමේ ඉල්ලීම් හෝ පැච් ඉදිරිපත් කිරීම සහ වෙනත් ක්‍රියාකාරකම්.
+
+මෙම ව්‍යාපෘතියට සහභාගී වීම හිරිහැරයකින් තොරව කිරීමට අපි කැපවී සිටිමු
+අත්දැකීම් මට්ටම, ස්ත්‍රී පුරුෂ භාවය, ස්ත්‍රී පුරුෂ භාවය නොසලකා සෑම කෙනෙකුටම අත්දැකීම්
+අනන්‍යතාවය සහ ප්‍රකාශනය, ලිංගික දිශානතිය, ආබාධිතභාවය, පුද්ගලික පෙනුම,
+ශරීර ප්‍රමාණය, ජාතිය, වාර්ගිකත්වය, වයස, ආගම හෝ ජාතිකත්වය.
+
+සහභාගිවන්නන් විසින් පිළිගත නොහැකි හැසිරීම් සඳහා උදාහරණ ඇතුළත් වේ:
+
+* ලිංගික භාෂාව හෝ රූප භාවිතය
+* පුද්ගලික පහරදීම්
+* ට්‍රොල් කිරීම හෝ අපහාස කිරීම/නින්දාසහගත අදහස්
+* පොදු හෝ පෞද්ගලික හිරිහැර
+* භෞතික හෝ විද්‍යුත් වැනි වෙනත් අයගේ පුද්ගලික තොරතුරු ප්‍රකාශයට පත් කිරීම
+   ලිපිනයන්, පැහැදිලි අවසරයකින් තොරව
+* වෙනත් සදාචාර විරෝධී හෝ වෘත්තීය නොවන හැසිරීම්
+
+ඉවත් කිරීමට, සංස්කරණය කිරීමට, හෝ කිරීමට ව්‍යාපෘති නඩත්තු කරන්නන්ට අයිතිය සහ වගකීම ඇත
+අදහස්, කැපවීම්, කේතය, විකි සංස්කරණ, ගැටළු සහ වෙනත් දායකත්වයන් ප්‍රතික්ෂේප කරන්න
+මෙම චර්යාධර්ම සංග්‍රහයට නොගැලපෙන, හෝ තාවකාලිකව තහනම් කිරීමට හෝ
+ඔවුන් නුසුදුසු යැයි සලකන වෙනත් හැසිරීම් සඳහා ස්ථිරවම ඕනෑම දායකයෙක්,
+තර්ජනාත්මක, ආක්‍රමණශීලී හෝ හානිකර.
+
+මෙම චර්යාධර්ම සංග්‍රහය අනුගමනය කිරීමෙන්, ව්‍යාපෘති නඩත්තු කරන්නන් කැපවී සිටිති
+කළමනාකරණයේ සෑම අංශයකටම සාධාරණව සහ ස්ථාවරව මෙම මූලධර්ම යෙදීම
+මෙම ව්යාපෘතිය. සංග්‍රහය අනුගමනය නොකරන හෝ බලාත්මක නොකරන ව්‍යාපෘති නඩත්තු කරන්නන්
+ව්‍යාපෘති කණ්ඩායමෙන් හැසිරීම ස්ථිරවම ඉවත් කළ හැක.
+
+මෙම චර්යාධර්ම සංග්‍රහය ව්‍යාපෘති අවකාශයන් තුළ මෙන්ම පොදු අවකාශයන්හිද අදාළ වේ
+පුද්ගලයෙකු ව්‍යාපෘතිය හෝ එහි ප්‍රජාව නියෝජනය කරන විට.
+
+අපයෝජන, හිරිහැර කිරීම හෝ වෙනත් ආකාරයකින් පිළිගත නොහැකි හැසිරීම් අවස්ථා විය හැකිය
+gmail.com හි victorfelder හි ව්‍යාපෘති නඩත්තු කරන්නෙකු සම්බන්ධ කර ගැනීමෙන් වාර්තා විය. සෑම
+පැමිණිලි සමාලෝචනය කර විමර්ශනය කරනු ලබන අතර එයට ප්‍රතිචාරයක් ලැබෙනු ඇත
+අවශ්‍ය සහ තත්වයන්ට සුදුසු යැයි සලකනු ලැබේ. නඩත්තු කරන්නන් වේ
+හි වාර්තාකරු සම්බන්ධයෙන් රහස්‍යභාවය පවත්වා ගැනීමට බැඳී සිටී
+සිද්ධිය.
+
+
+මෙම ආචාරධර්ම සංග්රහය අනුවර්තනය කර ඇත [දායක ගිවිසුම][මුල් පිටුව]
+පිටපත 1.3.0, ලබා ගත හැක https://contributor-covenant.org/version/1/3/0/
+
+[මුල් පිටුව]: https://contributor-covenant.org
+
+[පරිවර්තන](README.md#translations)
@@ -173,7 +173,7 @@
    正确: * [A Way-backed Interesting Book](https://web.archive.org/web/20211016123456/http://example.com/) - John Doe (HTML) *(:card_file_box: archived)*
    ```

-### 按字母順序
+### 按字母顺序

 - 当有多个以相同字母开头的标题时，按第二个排序，依此类推。例如：“aa”位于 “ab” 之前
 - “onetwo” 位于 “onetwo”之前
@@ -202,7 +202,7 @@

 - 我们不允许使用短链。
 - 必须从网址中删除追踪代码。
- 国际网址应进行转义。浏览器列通常会将这些内容呈现为 Unicode，但请使用复制和贴上。
+- 网址应该进行转义。浏览器地址栏的网址通常已被转义，可以去那里拷贝。
 - 在支持 HTTPS 的网站，安全的（https）URL总是优于非安全的（http）URL。
 - 我们不喜欢网址指向不托管所列资源的网页，而是指向其他地方。

@@ -225,14 +225,16 @@
 ##### 平台及接入注意事项

 - 课程。尤其是对于我们的课程列表，平台是资源描述的重要部分。这是因为不同的课程平台有不同的功能和访问模型。尽管我们通常不会列出需要注册的书籍，但许多课程平台的功能在没有某种帐户的情况下无法工作。课程平台的例子包括 Coursera、EdX、Udacity 和 Udemy。当一个课程依赖于一个平台时，应在括号中列出平台名称。
- Youtube.我们有许多包含 YouTube 播放清单的课程。我们不会将 YouTube 列为平台，而是尝试列出 YouTube 创作者，这通常是一个子平台。
- YouTube影片。我们通常不会连结到单一 YouTube 视频，除非它们的长度超过一个小时并且结构类似于课程或教程。
- Leanpub。 Leanpub 托管具有多种存取模式的书籍。有时一本书无需注册即可阅读；有时一本书需要 Leanpub 帐户才能免费存取。考虑到书籍的品质以及 Leanpub 存取模型的混合性和流动性，我们允许使用存取注释「*（Leanpub 帐户或请求的有效电子邮件）*」列出后者。
+- Youtube。我们有许多包含 YouTube 播放清单的课程。我们不会将 YouTube 列为平台，而是尝试列出 YouTube 创作者，这通常是一个子平台。
+- YouTube 影片。我们通常不会链接到单一 YouTube 视频，除非它们的长度超过一个小时并且结构类似于课程或教程。
+- Leanpub。Leanpub 托管具有多种存取模式的书籍。有时一本书无需注册即可阅读；有时一本书需要 Leanpub 帐户才能免费存取。考虑到书籍的品质以及 Leanpub 存取模型的混合性和流动性，我们允许使用存取注释「*（Leanpub 帐户或请求的有效电子邮件）*」列出后者。

-#### 流派
+
+#### 类型

 决定资源属于哪个清单的第一条规则是查看资源如何描述自己。如果它称自己为一本书，那么也许它就是一本书。

+
 ##### 我们未列出的流派

 由于互联网非常庞大，因此我们不将以下内容包括在列表中：
@@ -278,7 +280,7 @@

 ### 自动化

- 格式化规则的执行是通过以下方式自动执行的 [GitHub Actions](https://github.com/features/actions) 用 [fpb-lint](https://github.com/vhf/free-programming-books-lint) (see [`.github/workflows/fpb-lint.yml`](../.github/workflows/fpb-lint.yml))
+- 格式化规则的执行是通过以下方式自动执行的 [GitHub Actions](https://github.com/features/actions) 用 [fpb-lint](https://github.com/vhf/free-programming-books-lint) (参见 [`.github/workflows/fpb-lint.yml`](../.github/workflows/fpb-lint.yml))
 - URL 验证使用 [awesome_bot](https://github.com/dkhamsing/awesome_bot)
 - 要触发 URL 验证，请推送包含以下内容的 commit message 的提交 `check_urls=file_to_check`:

@@ -102,6 +102,7 @@ Volunteers have translated many of our Contributing, How-to, and Code of Conduct
  - [Кодекс поведения](CODE_OF_CONDUCT-ru.md)
  - [Contributing](CONTRIBUTING-ru.md)
 - Sinhala / සිංහල
+  - [චර්යා ධර්ම සංග්රහය](CODE_OF_CONDUCT-si.md)
 - Slovak / slovenčina
 - Slovenian / slovenščina
  - [Code of Conduct](CODE_OF_CONDUCT-sl.md)
@@ -39,6 +39,7 @@
    * [Flask](#flask)
    * [Jupyter](#jupyter)
    * [Numpy Pandas](#numpy-pandas)
+    * [PySpark](#pyspark)
 * [R](#r)
 * [Raspberry Pi](#raspberry-pi)
 * [Ruby](#ruby)
@@ -148,7 +149,7 @@
 * [Dockerfile Cheat Sheet - Kapeli](https://kapeli.com/cheat_sheets/Dockerfile.docset/Contents/Resources/Documents/index) - Bogdan Popescu, Halprin (HTML)
 * [Dockerfiles y docker-compose.yml: buenas prácticas (:es:)](https://leanmind.es/docker-cheatsheet.pdf) - Yodra Lopez Herrera, LeanMind (PDF)
 * [The Definitive Docker Cheat Sheet](http://dockercheatsheet.painlessdocker.com) - Aymen EL Amri (HTML)
-* [The Ultimate Docker Cheat Sheet](https://dockerlabs.collabnix.com/docker/cheatsheet/) - Sangam Biradar, Collabnix DokerLabs (HTML)
+* [The Ultimate Docker Cheat Sheet](https://dockerlabs.collabnix.com/docker/cheatsheet/) - Sangam Biradar, Collabnix DockerLabs (HTML)


 ### Git
@@ -200,6 +201,7 @@
 * [HTML Cheatsheet](https://www.codewithharry.com/blogpost/html-cheatsheet/) - CodeWithHarry (HTML)
 * [SCSS CheatSheet](https://devhints.io/sass) - devhints, Rico Santa Cruz (HTML)
 * [SEO CheatSheet](https://learn-the-web.algonquindesign.ca/topics/seo-cheat-sheet/) - Algonquin Design (HTML)
+* [Tailwind CSS Cheat Sheet](https://tailwindcomponents.com/cheatsheet) - Tailwind Components


 ### IDE and editors
@@ -211,6 +213,7 @@
 * [Vim Avançado (pt)](https://aurelio.net/vim/vim-avancado.txt) - Aurelio Marinho Jargas (HTML)
 * [Vim Básico (pt)](https://aurelio.net/vim/vim-basico.txt) - Aurelio Marinho Jargas (HTML)
 * [Vim Cheat Sheet](https://www.cs.cmu.edu/~15131/f17/topics/vim/vim-cheatsheet.pdf) - Allison McKnight (PDF)
+* [Vim Cheat Sheet](https://vim.rtorr.com) - Richard Torruellas (HTML)
 * [Vim Cheatsheet](https://devhints.io/vim) - Devhints, Rico Santa Cruz (HTML)
 * [Vim Médio (pt)](https://aurelio.net/vim/vim-medio.txt) - Aurelio Marinho Jargas (HTML)
 * [Visual Studio Code: Keyboard shortcuts for Linux](https://code.visualstudio.com/shortcuts/keyboard-shortcuts-linux.pdf) - Visual Studio Code (PDF)
@@ -229,6 +232,7 @@

 ### JavaScript

+* [JavaScript CheatSheet](https://github.com/wilfredinni/javascript-cheatsheet) - Wilfredinni (HTML)
 * [JavaScript Cheatsheet](https://www.codecademy.com/learn/introduction-to-javascript/modules/learn-javascript-introduction/cheatsheet) - Codecademy (HTML)
 * [JavaScript Cheatsheet](https://www.codewithharry.com/blogpost/javascript-cheatsheet) - Code With Harry
 * [JavaScript CheatSheet](https://htmlcheatsheet.com/js/) (HTML)
@@ -332,6 +336,7 @@

 ### PyTorch

+* [Deep Learning with PyTorch Cheat Sheet](https://www.datacamp.com/cheat-sheet/deep-learning-with-py-torch) - Richie Cotton (HTML)
 * [PyTorch Framework Cheat Sheet](https://www.simonwenkel.com/publications/cheatsheets/pdf/cheatsheet_pytorch.pdf) - Simon Wenkel (PDF)
 * [PyTorch Official Cheat Sheet](https://pytorch.org/tutorials/beginner/ptcheat.html) - PyTorch (HTML)

@@ -350,8 +355,9 @@
 * [Numpy Pandas Cheat Sheet](https://www.kaggle.com/code/lavanyashukla01/pandas-numpy-python-cheatsheet) - Kaggle (HTML)
 * [Official Matplotlib cheat sheets](https://github.com/matplotlib/cheatsheets) - Matplotlib.org (LaTeX, PDF)
 * [Python 3 Cheat Sheet](https://perso.limsi.fr/pointal/_media/python:cours:mementopython3-english.pdf) - Laurent Pointal (PDF)
-* [Python Cheat Sheet](https://www.codewithharry.com/blogpost/python-cheatsheet) - Code Wuth Harry
+* [Python Cheat Sheet](https://www.codewithharry.com/blogpost/python-cheatsheet) - Code With Harry
 * [Python Cheat Sheet](https://websitesetup.org/python-cheat-sheet/) - WebsiteSetup (HTML, PDF, PNG)
+* [Python Cheat Sheet](https://www.pythoncheatsheet.org) - Wilfredinni (HTML)
 * [Python Cheatsheet for beginners](https://www.codecademy.com/learn/learn-python-3/modules/learn-python3-syntax/cheatsheet) - Codeacademy (HTML)
 * [Python Crash Course Cheatsheet](https://ehmatthes.github.io/pcc/cheatsheets/README.html) - Eric Matthes (HTML)
 * [Python Crash Course Cheatsheet (2nd Edition)](https://ehmatthes.github.io/pcc_2e/cheat_sheets/cheat_sheets/) - Eric Matthes (PDF)
@@ -386,6 +392,12 @@
 * [Pandas, Numpy, Python Cheatsheet](https://www.kaggle.com/code/lavanyashukla01/pandas-numpy-python-cheatsheet) - Kaggle (HTML)


+#### PySpark
+
+* [PySpark Cheat Sheet](https://github.com/kevinschaich/pyspark-cheatsheet) - Kevin Schaich (HTML)
+* [PySpark Cheat Sheet: Spark in Python](https://www.datacamp.com/cheat-sheet/pyspark-cheat-sheet-spark-in-python) - DataCamp (HTML)
+
+
 ### R

 * [All RStudio cheatsheets resources](https://www.rstudio.com/resources/cheatsheets) - RStudio.com (HTML site with PDF links)
@@ -61,7 +61,6 @@
 ### Android

 * [Android Tutorial](https://www.tutlane.com/tutorial/android) - tutlane
-* [Javatpoint Android Tutorial](https://www.javatpoint.com/android-tutorial) - javaTpoint


 ### Bash
@@ -215,7 +214,6 @@
 * [Java Tutorial](https://www.w3schools.com/java) - W3Schools
 * [Java Tutorial](https://www.scaler.com/topics/java/) - Scaler Topics
 * [Learn Java](http://www.learnjavaonline.org)
-* [Learn Java](https://www.javatpoint.com/java-tutorial) - Java T Point
 * [Learneroo Java tutorial](https://www.learneroo.com/modules/11)


@@ -2,6 +2,7 @@

 * [APL](#apl)
 * [Assembly](#assembly)
+* [Bash](#bash)
 * [C](#c)
 * [C#](#csharp)
 * [C++](#cpp)
@@ -48,6 +49,7 @@
 * [TypeScript](#typescript)
    * [Angular](#angular)
 * [V](#v)
+* [Vim](#vim)


 ### APL
@@ -65,6 +67,11 @@
 * [OverTheWire](https://overthewire.org) - OverTheWire


+### Bash
+
+* [Terminus](https://web.mit.edu/mprat/Public/web/Terminus/Web/main.html) - MIT
+
+
 ### <a id="c"></a>C

 * [InterviewBit - Online C Compiler IDE](https://www.interviewbit.com/online-c-compiler/)
@@ -305,6 +312,7 @@
 * [iHateRegex: regex for playground](https://ihateregex.io/playground) - Geon George
 * [Regex Tester and Debugger Online - Javascript, PCRE, PHP](https://www.regextester.com) - Dan's Tools
 * [Regex101: build, test, and debug regex](https://regex101.com) - Firas Dib (regex101.com)
+* [Regexper](https://regexper.com) - Jeff Avallone
 * [RegExr: Learn, Build, \& Test RegEx](https://regexr.com) - GSkinner Inc.


@@ -379,3 +387,9 @@
 ### V

 * [V Playground](https://play.vlang.io) - vlang.io
+
+
+### Vim
+
+* [Vim Adventure](https://vim-adventures.com) - Doron Linder
+* [Vim Genius](http://vimgenius.com) - Vic Ramon, Rye Mason
@@ -4,7 +4,6 @@
 * [CTF Capture the Flag](#capture-the-flag)
 * [Data science](#data-science)
 * [HTML and CSS](#html-and-css)
-* [Information security](#information-security)
 * [Problem Sets](#problem-sets)


@@ -41,7 +40,6 @@
 * [LeetCode](https://leetcode.com)
 * [LightOJ](https://lightoj.com)
 * [Meta Hackercup](https://www.facebook.com/codingcompetitions/hacker-cup/)
-* [Microcorruption](https://microcorruption.com/login)
 * [Newton School](https://my.newtonschool.co/contest/all)
 * [oj.uz](https://oj.uz)
 * [Sigmageek](https://sigmageek.com)
@@ -55,11 +53,15 @@

 ### Capture the flag

+* [ångstromCTF](https://angstromctf.com)
 * [CTFlearn](https://ctflearn.com) (email address *requested*)
+* [CTFtime](https://ctftime.org)
 * [Google CTF](https://capturetheflag.withgoogle.com) (email address *requested*)
 * [Hacker101](https://ctf.hacker101.com) (email address *requested*)
 * [Hackthebox](https://www.hackthebox.eu) (email address *requested*)
 * [HackThisSite](https://www.hackthissite.org) (email address *requested*)
+* [InCTF](https://inctf.in)
+* [Microcorruption](https://microcorruption.com/login)
 * [Overthewire Wargames fungame to practice CTF](https://overthewire.org/wargames/bandit)
 * [Picoctf](https://picoctf.org/resources.html) (email address *requested*)
 * [SmashTheStack](http://www.smashthestack.org/main.html#wargames)
@@ -80,14 +82,6 @@
 * [Frontend Mentor](https://www.frontendmentor.io/challenges?languages=CSS&sort=difficulty%7Casc&type=free) *(email address requested)*


-### Information security
-
-* [ångstromCTF](https://angstromctf.com)
-* [CTFtime](https://ctftime.org)
-* [Hacker101](https://ctf.hacker101.com)
-* [InCTF](https://inctf.in)
-
-
 ### Problem Sets

 * [500 Data structures and algorithms interview questions and their solutions in C++](https://www.quora.com/q/techiedelight/500-Data-Structures-and-Algorithms-interview-questions-and-their-solutions)