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Re: [shell-script] Executar script interface


From: Alfredo Casanova
Subject: Re: [shell-script] Executar script interface
Date: Thu, 16 Aug 2018 12:11:35 -0300

pode trocar esse grep com redirect para dev/null por um grep -q (quiet)

On Thu, Aug 16, 2018 at 9:55 AM Dito Ramos address@hidden [shell-script] <address@hidden> wrote:
 

Minha última dica, mais enxuta:

#!/bin/bash
while ! /sbin/ifconfig lo | grep UP >/dev/null
do
/sbin/ifconfig lo up
done

Diramos

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De: "Eldimar Souza address@hidden [shell-script]"

Enviada: 2018/08/16 09:42:57
Para: address@hidden
Assunto: Re: [shell-script] Executar script interface



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