What does `lsblk -f say?

I only have experience with nextcloud deck. It generally works. The permissions for other users are not very intuitive. I had problems with embedding pictures.

The android app has room for a lot of improvement. Especially regarding support for markdown.

Wenn der Himmel klar ist, sollte in ganz Deutschland was zu sehen sein. Je weniger Lichtverschmutzung, desto besser. Viele Handykameras sehen es auch besser als das menschliche Auge.

You're right. /dev/sda1 is the efi partition for the hard drive. I would still be interested in the output of lsblk -f to see what it says about the file system type.

~~It looks like /dev/sdb2 is your efi partition. Your disk names probably got swapped. It might be worth to switch to UUIDs. lsblk -f gives you your filesystem types and UUIDs for your partitions.~~

Edit: This is incorrect.

There was a deletion request for that package, because it is not intended for x86 and mirrors a package in the official repos. It seems like it was deleted. I remember it getting an update not to long ago.

You can still clone the aur repo and get the PKGBUILD from there: https://aur.archlinux.org/glibc-widevine.git But be aware, that it doesn't get updates anymore.

(teil-)legale Korruption

Abnippeln, ins Gras beißen, die Löffel abgeben

When looking at the ASUS list on the Archwiki, your specific model is not listed but a few other zenbooks have problems with the sound. It could help to turn off fast boot in UEFI if you're dual booting and take a look at alsamixer: https://forums.linuxmint.com/viewtopic.php?t=91453

Die Rekuperation eines Zuges ist grundsätzlich effizienter, da die gewonnene Energie direkt durch andere Züge verbraucht wird und nicht den Verlust hat, der bei einer Akkuladung immer anfällt.

You can disable it in the settings.

Floating point arithmetic

Basically, every floating point number represents a range of numbers. Which can lead to small errors like this. It has also to do with trying to represent a decimal number in binary, which works fine for integers but not for rational numbers.