(I can't read Polish, but understood your post with Google Translate)

not happening for me (with uBlock Origin enabled), YouTube videos load the same as usual for me; which adblocker are you using?

"openly licensed" material is still copyrighted though

Also: copying is not theft, stealing a thing leaves one less left, copying it makes one thing more, that's what copying's for... 🎶 🎵

On a German QWERTZ keyboard too, μ is the only Greek letter you can easily type (altgr+m) and I'm pretty sure this is because of micro units.

Idk but if you're just looking for the repo I think this is it: https://github.com/IRS-Public/direct-file

according to https://dot.kde.org/2009/11/24/repositioning-kde-brand/ "KDE" no longer stands for anything

even that would not be false, plenty of KDE software can run on Windows 10

(remember that "KDE" is the name of the community, not of the desktop environment "Plasma")

The screenshot in the OP is KDE Plasma I'm pretty sure.

True if these are installed, but if I'm on a server's command line they probably aren't.

Of course, rich is a relative descriptor, like tall or heavy, some people are richer than others.

I would call anyone who doesn't need to work in order to live (i.e. who can live off investments and interest) rich.

no, this is one of the worst answers on Stack Overflow

OP had a specific question to capture opening tags. The thing OP asked about can be done with regular expressions. It is true that arbitrarily nested languages like HTML cannot generally be parsed with regular expressions, but that is not what OP asked about.

What is the difference between USA and USB?

One connects to all your devices and accesses your data, the other is a hardware standard.

Why is a "conservative cell carrier" even a thing…that has to exist… or exists… nah you know I don't actually wanna know…