silveri

I like something related to "interns" (artificial interns?) because it keeps the implication that you still always have to double-check, review and verify the work they did.

That's basically what cheat.sh does. It's an editable wiki that contains common use cases (cheat sheets) and can be called directly from the command-line, e.g.:

    curl cheat.sh/ffmpeg
    curl cheat.sh/youtube-dl
    curl cheat.sh/cd
    curl cheat.sh/find

It gives quite a bit more than 3 use cases, but you could do:

    curl -s cheat.sh/ffmpeg | head

For more details you can go to the site in a browser or use:

    curl cheat.sh
    curl cheat.sh/:help