[denton-scratch]

I didn't know about the "help" command in bash. I've always gone to "man bash", and then scrolled up and down for an hour or so.

Or just cranked-up a search engine.

So thanks for that.

[coolgeek]

Apparently, there's an "info" command, as well

[MonkeyClub]

Though info isn't POSIX compliant.

Not to mention that most distributions completely ignore it and don't populate it with a program's info documentation -- even when such exists.

[greyfade]

Neither is Bash.

And, being GNU projects, Bash and `info` generally come hand-in-hand.