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Re: [shell-script] Controle de processos


From: Herbert Alexander Faleiros
Subject: Re: [shell-script] Controle de processos
Date: Thu, 20 Jan 2005 18:11:17 -0200
User-agent: KMail/1.7.91

On Thursday 20 January 2005 15:04, Gentil de Bortoli Júnior wrote:
> if ps aux | grep [p]roducer > /dev/null; then echo Achei; else echo
> Fugiu; fi


brincando um pouquinho com a sua idéia:


troca o /dev/null pelo -q do grep e não precisa do "au" no ps:

if ps x | grep -q [p]roducer; then echo Achei; else echo Fugiu; fi

enxugando um pouco mais:

ps x | grep -q [p]roducer && echo Achei || echo Fugiu


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