Re: PID of subshell forked with ()
From: Dan Jacobson (jidanni_at_jidanni.org)
Date: Sun, 05 Dec 2004 06:46:29 +0800
Hurmf, time for a new Bash variable?!
(#I want to find the PID of here, but the best I can do is hacks like
echo $(bash -c 'echo $PPID'))&
#or but from outside: