* Add "What I Wish I Knew When Learning Haskell"

Follow up #3173.

* Update free-programming-books-zh.md

Follow up #3330.

* added competitive programming link

Follow up #3398.

* Add "Symfony 5: The Fast Track" book (en)

* Add "Symfony 5: The Fast Track" book (es)

* Add "Symfony 5: The Fast Track" book (de)

* Add "Symfony 5: The Fast Track" book (ar)

* Add "Symfony 5: The Fast Track" book (fa)

* Add "Symfony 5: The Fast Track" book (ja)

* Add "Symfony 5: The Fast Track" book (ru)

* Add "Symfony 5: The Fast Track" book (it)

* Add "Symfony 5: The Fast Track" book (nl)

* Add "Symfony 5: The Fast Track" book (pl)

* Add "Symfony 5: The Fast Track" book (pt_BR)

* Add "Symfony 5: The Fast Track" book (ro)

* Add "Symfony 5: The Fast Track" book (zh_CN)

* Add "Symfony 5: The Fast Track" book (fr)

* Remove redundant line breaks

* Added three books by Prakash B Hegade

* Resubmitting PR with requested changes

* Update free-programming-books.md

* added the author name

* R datascience book

Add "Data Analysis and Prediction Algorithms with R" by Rafael A. Irizarry

* fix  alphabetical order

* add vim-galore guide on vim

check_urls=free-programming-books.md
Signed-off-by: Ntechgaun <coolsamar207@gmail.com>

* add learn vim the smart way

check_urls=free-programming-books.md
Signed-off-by: Ntechgaun <coolsamar207@gmail.com>

* add in process label for learn vim the smart way

* Added C# book resource

* Updated "C# Programming Yellow Book" resource

Added more info on the resource

* Changed resources in alphabetical order

Previous commit failed in PR tests

* Alphabetical sort again

* Adding short book on Computational Thinking to Free Programming Books

* Adding a short book/document about computational thinking

* add tailwindcss documentation

* fix fpb-lint

* Put tailwind under HTML/css

* Review comment
Co-authored-by: NSaurabh Batra <sbatra@ciena.com>

* Added a book - Introduction to Scientific Programming in C++ in Fortran 2003.

* Removed year from title.

* Update free-programming-books.md

* Added 'First Steps with Embedded Systems' book

* Alphabetical ordering Fixed

Added a book - The Pure Function Pipeline Data Flow v3.0 ---- the Grand Unified Programming Theory. (#3901)

check_urls=free-programming-books.md
Signed-off-by: Ntechgaun <coolsamar207@gmail.com>

check_urls=free-programming-books.md
Signed-off-by: Ntechgaun <coolsamar207@gmail.com>

* add beam wisdoms

check_urls=free-programming-books.md
Signed-off-by: Ntechgaun <coolsamar207@gmail.com>

* add the beam book

added the beam book also called the erlang runtime system book
check_urls=free-programming-books.md
Signed-off-by: Ntechgaun <coolsamar207@gmail.com>

* Add book Azure for Architects

* Update free-programming-books.md

* Add 'Learn PowerShell in Y Minutes'

* Add 'Learn C# in Y Minutes'

* Update free-programming-books.md

* Add web book for making SVG's

* Add ML-related book

* Add another ML book

* Add yet another ML book

* Add "The Ruby Reference" book

* Delete "The Ruby Reference" book contributors link

Co-authored-by: NYehezkiel Gunawan <yehezkiel.gunawan@codify.id>

Co-authored-by: NStephan Schuberth <stephan.schuberth@de-cix.net>

* update link for "Modern C" by Jens Gustedt, more authoritative

* same as before, but remove trailing slash for the linter

* added css notes

* Added Git and Nodejs notes

* fix broken urls

* trigger on pull request creation too

* allow certificate verify failed

some sites have misconfigured/expired certs

* adding back two links that were manually verified good

* Added AngularJS Notes

* Fixed the alphabetical order

fixes #3583

* Link to the official site for Data Munging with Perl

* satisfy linter

* Update free-programming-books.md

* Update free-programming-books.md

* Update free-programming-books-ru.md

* Update free-programming-books-fa_IR.md

* Update free-programming-books-fa_IR.md

* Update free-programming-books.md

* Update free-programming-books.md