* 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
* Update DirectX programming link
* Fix add-on development in Blender link
* Fix GTK+ link
* Update .NET regex link
* Update link
* Update link
* Update link
* Replace Google C++ style guide link
* Update link
* Update link
* Fix link
* Update link
* Fix link
* Fix link
* Fix link
* Fix link
* Update link
* Fix link
* Fix link
* Update link
* Update link
* Fix link
* Update link
* Fix link
* Fix link
* Fix link
* Update link
* Update link
* Fix link
* Update link
* Fix link
* Fix link
* Update link
* Fix link
* Fix link
* Update link
* Fix link
* Fix link
* Fix link
* Fix link
* Fix link
* Fix link
* Fix link
* Fix link
* Update link
* Update link
* Update link
* Update link
* Update link
* Update link
* Update link
* Fix link
* Update link
* Fix link
* Update link
* Update link
* Fix link
* Fix link
* Fix link
* Update link
* Update link
* Replace link
* Fix link
* Update link
* Update link
* Update link
* Update link
* Update link
* Fix link
* Sort link
* Sort
* Update link
* Update link
* Update link
* Update link
* Update link
* Update link
* Update link
* Update link
* Update link
* Update link
* Update link
* Update link
* Update link
* Update link
* Update link
* Update link
* Fix lint warnings
* Replace homepage with GitHub repository link
problem-sets-competitive-programming.md: Replace homepage
link of problembook with github repository link which contains
downloadable pdf links.
* Remove broken links
Remove broken links and update available links from
web.archive.org.
* Update broken link with updated link.
Update the description for the updated link.
* Update broken links with links from web.archive.org
Remove dead links.
* Restore path to original link instead of web.archive.org
The link seems to be working fine. It was not loading
on my network, probably due to regional restrictions.
* Remove github link which is no longer maintained.
Github link consisted of list of Big Data resources.
The repository has been deleted by the user.
Hence deleting the entry.
* Add a Standard ML slides by Atsushi Ohori
* Update SML# Document to new version in Japanese
* Add Standard ML Document in English, copied from Japanese
* Fix alphabettical order