nostr:npub1uay3geenxplx736um2f9myu7mv6hnnmaz8ajdpguj3yeyr8r923sjrgycs nostr:npub19tgq7l8f27fdhmpprdvcaq8qmk49yrd50cap6lxm7adepzuwcnmssy0ysx 

Use shells interactively.

Learn to use the shell-like things in proper programming languages.

Try to script in this.

Try to also use simple tooling such as Pythons shutil, pathlib, tarfile, zipfile and so on even in interactive use so you become fluent.

I know I am annoying as fuck. It's for your own good. Twice, if you teach others.