OT: environment variables, job control
jamie at gnulife.org
Thu Apr 29 21:33:45 PDT 2004
I'm using FreeBSD 4.9. Hopefully this is not too far off-topic.
My login shell is set to /bin/csh. Why is it that when I:
$ echo $SHELL
Also, I noticed that when I invoke sh , and I:
$ sleep 40
The sleep process has a different process group ID than the parent
(shell). I thought by default the bourne shell did not support job
control. From my understanding, it will support job control if you use the
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