RE: [shell-script] Testando valor de variavel ?

[Reinaldo Marques de Lima]

para fazer multiplas perguntas, pode-se fazer assim:

if [[ $resposta != 'n'  ||  $resposta != 's']; then

atentou para o detalhe dos dois '[['?

[]'s

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Reinaldo
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> From: "pythondeveloper" <address@hidden>
> Reply-To: address@hidden
> To: address@hidden
> Subject: [shell-script] Testando valor de variavel ?
> Date: Sat, 20 May 2006 04:39:31 -0000
>
> salve salve galera, estou tentando testar o valor de uma variavel
>
> echo "Desenha entrar no sistema ?[sn]
> read resposta
> if [ $resposta != 'n'  ||  $resposta != 's' ]; then
>   echo "digite n ou s"
>   exit
> fi
>
> Não esta funcionando, qquer letra que eu digito ele da exit.
>
> Desde ja, agradeco.