Capturing a PID.

On May 25, 7:46pm, der.hans wrote:

> Know of any place that lists these things? Something similar to perl's "man
> perlvar" for sh/bash/ksh/tcsh, etc. would be most helpful.
>
> While the bash manpage is almost as long as Moby Dick it doesn't seem to
> have this info, especially not in a useful table :(.

Search the bash manpage for the section entitled "Special Parameters".

Kevin