Ask HN: Good, non-english software engineering related materials

Hi! I'm from Poland, I'm currently studying English and German. I want to communicate also in few other languages in the future, that's why I'm posting this as an open question. One of the best ways to study new language is by reading/listening to materials which you find most interesting. Show me/us please some non-english quality contents (forums, websites, blogs, youtube channels, podcasts, etc.) related to software engineering and other computer science topics :)

For people who wants to learn some Polish:

https://www.youtube.com/user/confiturapl/videos

https://4programmers.net/Forum

https://programistamag.pl/

https://www.nafrontendzie.pl/

https://pl.python.org/forum/

http://forum.php.pl/

https://zaufanatrzeciastrona.pl/

https://www.youtube.com/channel/UCe6nK69Yc1zna7QSJEfA9pw/videos

https://www.youtube.com/user/programistok/videos

(if you want materials about some specific topic, let me know)

For German I already found those:

https://entwickler.de/

https://www.dev-insider.de/

https://www.python-forum.de/

https://www.youtube.com/channel/UCrTapoqqRfVKL7MxPaXt1qA/videos

Do you guys know more? Maybe some podcasts or blogs?