* Update free-courses-pl.md

* Update free-courses-pl.md

* Update free-courses-pl.md

* Update courses/free-courses-pl.md
Co-authored-by: NImVector <59611597+LuigiImVector@users.noreply.github.com>

* Update free-courses-pl.md

* Update free-programming-books-pl.md

* Update free-programming-books-pl.md
Co-authored-by: NImVector <59611597+LuigiImVector@users.noreply.github.com>

"Programowanie w Bashu czyli jak pisać skrypty w Linuksie"

* Add "Arduino basics course" from forbot.pl

* Update order

* refactor(books): add re4b - french

Reverse Engineering for Beginners -
https://beginners.re/RE4B-FR.pdf
Author: Dennis Yurichev @DennisYurichev @dennis714
Translators: Florent Besnard @besnardf, Marc Remy @mremy, Baudouin Landais, Téo Dacquet @T30rix, @BlueSkeye

Implements EbookFoundation/free-programming-books#5558

(cherry picked from commit 14c32afe2cce6015009647445ddef620284634fe)

* refactor(books): remove due to not free in english & russian

Implements EbookFoundation/free-programming-books#5558

* refactor(books): add re4b - german

Reverse Engineering for Beginners -
https://beginners.re/RE4B-DE.pdf
Author: Dennis Yurichev @DennisYurichev @dennis714
Translators:  Dennis Siekmeier17 @DSiekmeier, Julius Angres18 @JAngres, Dirk Loser19 @PolymathMonkey, Clemens Tamme, Philipp Schweinzer

Implements EbookFoundation/free-programming-books#5558

* refactor(books): add re4b - japanese

Reverse Engineering for Beginners -
https://beginners.re/RE4B-JA.pdf
Author: Dennis Yurichev @DennisYurichev @dennis714
Translators:  @shmz @4ryuJP

Implements EbookFoundation/free-programming-books#5558

* refactor(books): add re4b - italian

Reverse Engineering for Beginners -
https://beginners.re/RE4B-IT.pdf
Author: Dennis Yurichev @DennisYurichev @dennis714 @yurichev
Translators:  Federico Ramondino @pinkrab
, Paolo Stivanin @paolostivanin, @twyK, Fabrizio
Bertone @fbertone, Matteo Sticco @sticken88, Marco Negro @Internaut401, @bluepulsar.

Implements EbookFoundation/free-programming-books#5558

* fix(books): section level

* refactor(books): add re4b - polish

Reverse Engineering for Beginners -
https://beginners.re/RE4B-PL.pdf
Author: Dennis Yurichev @DennisYurichev @dennis714 @yurichev
Translators:  Kateryna Rozanova, Aleksander Mistewicz, Wiktoria Lewicka, Marcin Sokołowski

Implements EbookFoundation/free-programming-books#5558

* refactor(books): add re4b - traditional chinese

Reverse Engineering for Beginners -
Author: Dennis Yurichev @DennisYurichev @dennis714 @yurichev
Translators:  Antiy Labs, Archer

Implements EbookFoundation/free-programming-books#5558

* lint(books): fix marker style

* refactor(books): move re4b - german to assembly

It's usually not helpful to add a category for a single resource. Try to find another category, or see if there are other books in our lists that would fit into your category.

It satisfy as it's like in other listings: https://github.com/EbookFoundation/free-programming-books/search?q=reverse

* refactor(books): move re4b - italian to assembly

It's usually not helpful to add a category for a single resource. Try to find another category, or see if there are other books in our lists that would fit into your category.

It satisfy as it's like in other listings: https://github.com/EbookFoundation/free-programming-books/search?q=reverse

* refactor(books): move re4b - french to assembly

It's usually not helpful to add a category for a single resource. Try to find another category, or see if there are other books in our lists that would fit into your category.

It satisfy as it's like in other listings: https://github.com/EbookFoundation/free-programming-books/search?q=reverse

* refactor(books): merge assembly - webassembly

Moving/adding book "WebAssembly friendly programming with C/C++"
Author: @chaishushan, @3dgen
Translator: @yushih

It satisfy as it's like in other listings: https://github.com/EbookFoundation/free-programming-books/search?q=reverse

* refactor(books): move re4b - chinese to assembly

It's usually not helpful to add a category for a single resource. Try to find another category, or see if there are other books in our lists that would fit into your category.

It satisfy as it's like in other listings: https://github.com/EbookFoundation/free-programming-books/search?q=reverse

* refactor(books): move re4b - polish to assembly

It's usually not helpful to add a category for a single resource. Try to find another category, or see if there are other books in our lists that would fit into your category.

It satisfy as it's like in other listings: https://github.com/EbookFoundation/free-programming-books/search?q=reverse

* refactor(books): move re4b - japanese to assembly

It's usually not helpful to add a category for a single resource. Try to find another category, or see if there are other books in our lists that would fit into your category.

It satisfy as it's like in other listings: https://github.com/EbookFoundation/free-programming-books/search?q=reverse

* Add Polish DS book

* Add Polish CP book

* Fix some indications

* added 4 free books

* Update free-programming-books-pl.md
Co-authored-by: NSeth <seth@elypia.org>

* Update free-programming-books-pl.md
Co-authored-by: NSeth <seth@elypia.org>

* Update free-programming-books-pl.md
Co-authored-by: NSeth <seth@elypia.org>

* Fix attributions / platform

PR review EbookFoundation/free-programming-books#4889 @kri99
Co-authored-by: Nkri99 <24420120+kri99@users.noreply.github.com>
Co-authored-by: Nkri99 <tes444@gmail.com>
Co-authored-by: Nkri99 <24420120+kri99@users.noreply.github.com>
Co-authored-by: NSeth <seth@elypia.org>

* Add Polish books

* Switch some books to courses

* Fix alphabetical ordering in courses

* reorganize files

1. make it easier to find files
2. reduce scrolling to get to README on main view of repo

* remove tr.txt again

We had a variety of ways to denote Wikibooks. It seemed appropriate to add "wikibooks" as the "author" and remove "wikibook" from the title, since the books don't use "wikibook" in their titles.
Co-authored-by: Neric <eric@hellman.net>

* Beej's Guide to Network Programming - Using Internet Sockets

Added 9 translations:
Chinese
French
German
Italian
Korean
Brazilian Portuguese
Polish
Russian
Turkish

* Beej's Guide to Python Programming For Beginners

Added translations:
English

* Beej's Guide to Unix Interprocess Communication

Added Translations:
English

* Beej's Guide to C Programming

Adding formats.

* Beej's Guide to the GNU Debugger (GDB)

Added translations:
English
Russian

* Added translator names to the books.

Added Translator name for:
German
Italian
Polish
Brazilian Portuguese
Russian
Turkish
Chinese
No translator name found:
French
Korean

* Added author along with the translation!!

* Delete dead links

* Update free-programming-books-hu.md

* Update free-programming-books-es.md

* Update free-programming-books-ja.md

* Update free-programming-books-pl.md
Co-authored-by: NLukas Kleybolte <lukas.kleybolte@hs-augsburg.de>

Add JavaScript Wikibooks

* edit: clean out broken pl links

* remove: another link

* edit: remove 404 links

* update: spacing

* 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 free polish programing books

* Added (PDF) to a programming book

* Added alphabetical order

We had a variety of ways to denote Wikibooks. It seemed appropriate to add "wikibooks" as the "author" and remove "wikibook" from the title, since the books don't use "wikibook" in their titles.

* add quality article

lang & book choice, What to use when learning a programming language and how solve problems (very extensively and accurately)

* alphabetical

* Move some courses to free-courses-pl.md

* Fix for Travis CI

* Add many books and courses

* Fix for travis.ci

* Add C# courses

* Add C# book

* Add C course and C# section

* Add C# courses

* Add empty line

* Update link

* Add authors

* Update link to Java course

* Add author of Java course

* Add author of another Java course

* Remove dead link

* Add Java course

* Add author of C++ course

* Add Java course

* Bring back LaTeX book with correct link

* Fix pdf

* Fix syntax

* Add C course

* Add C book

* remove broken links

* remove broken links

* remove broken links

* fix broken links

* fix broken links

* fix broken links

* fix broken links

* remove broken links

* remove broken links

* remove broken links

* remove broken links

* remove broken links

* remove broken links

* remove broken links

* remove broken links

* remove broken links

* remove broken links

* replace dead link

* Add Python tutorial

* Remove not working link

* Remove not working link to Scala tutorial

* Remove Scala section

* Add Django book

* Order books aphabetically

With the new additions, I think there are enough videos to start a free-podcasts-screencasts-pl list and move them. But I'll merge these and create an issue, if polish readers agree then hopefully they'll contribute a PR.
* Add bash

and site from which I learned about webdev

* fix and add service similar to codecademy

* added high quality course on video

* alphabetize, delint

* more delinting

* Update free-programming-books-pl.md

* Adding required blank line

* Removed trailing slash

* Fixing blank line again

* Remove problematic links

* Fix according to comments

* Formatting

Add "Wgłąb języka C" from Helion.