uutils/which

[oech3]

which is a utility to show the full path of commands.
It is not part of coreutils, but it is nice if included to uutils since uutils/coreutils already have some commands not in coreutils e.g. b3sum and no worry about confliction as which project provides only 1 command.

[xtqqczze]

I guess it makes more sense to implement POSIX command as it is a more portable way to find a command path (command -v).

https://hynek.me/til/which-not-posix/

[oech3]

It is shell built-in

[xtqqczze]

I think which should not be implemented in uutils/coreutils since it is unlikely to ever be implemented in GNU coreutils (it is not POSIX). Perhaps there could be a uutils/which repo.