This is the first result I got for “ATX Specification”: https://scidyne.com/ftp/ref_info/atx_201.pdf

There is a diagram with dimensions on page 11

# rm -fr /
rm: it is dangerous to operate recursively on '/'
rm: use --no-preserve-root to override this failsafe

DVD/Blu-Ray rips are legal in some countries if you don’t distribute them

Helix?

poweroff is just an alias to systemctl poweroff on distros with systemd

Git submodules and LFS. I use it for all other projects though

Nushell <3

Bypasses aliases and uses the original command

\cd ~