Re: Bash Help

• To: For users of Fedora Core releases <fedora-list@xxxxxxxxxx>
• Subject: Re: Bash Help
• From: Alain PORTAL <aportal@xxxxxxxxxxxxxx>
• Date: Fri, 7 Apr 2006 13:43:26 +0200
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• Reply-to: For users of Fedora Core releases <fedora-list@xxxxxxxxxx>
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Le Vendredi 7 Avril 2006 13:08, Dan Track a écrit :
> Hi
>
> Simple question, I'm running a command `command`, what I'd like to do
> is check to see if the response is empty then exit. Does anyone know
> how I can perform that check?

echo $?

Regards,
Alain
-- 
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