You sent me down a wikipedia rabbit hole. Technically it is THE Metro. The precursor to the Underground was the Metropolitan Railway and the Underground still uses a lot of the old stations. All other metros are named after the Metropolitan Railway, which was the first of it’s kind.

Na, we got those too. Muons, tauons and neutrinos. But the universe unfortunately hasn’t imploded, meaning I have to go to work and pay taxes and shit.

Seems fine to me. If you click on the result without hitting enter it copies it to your clipboard. Hitting enter sends the result to your register for further calculation or hitting escape clears it. This all seems fairly logical to me.

Can confirm. Happened to me with my old laptop. Tried to upgrade it with some rescued RAM and it refused to use all of it. It would only use up to the laptops advertised max.

(Not the brand in question, but motherboards can definitely limit the RAM utilisation)

If you are looking for a distro similar to Arch where you can compile everything from source you can just use Arch. https://wiki.archlinux.org/title/Arch_build_system

Disclaimer: I have never used this feature so don’t know how easy it is to use, but I do use Arch which is how I know it exists. (I use Arch btw)