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Re: feature request
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From: |
William Park |
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Subject: |
Re: feature request |
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Date: |
Mon, 5 Jun 2006 12:58:49 -0400 |
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User-agent: |
Mutt/1.4.2.1i |
On Wed, May 31, 2006 at 04:49:36PM -0500, A P Garcia wrote:
> It would be very useful to have a shell option that displays the exit
> code of each command when it terminates.
I'm currently using
PS1='$? \u@\h:\w\$ '
$? is what you are after.
--
William Park <opengeometry@yahoo.ca>, Toronto, Canada
ThinFlash: Linux thin-client on USB key (flash) drive
http://home.eol.ca/~parkw/thinflash.html
BashDiff: Super Bash shell
http://freshmeat.net/projects/bashdiff/