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Re: [shell-script] Uso do diff
From: |
Rodrigo Bernardo Pimentel |
Subject: |
Re: [shell-script] Uso do diff |
Date: |
Mon, 25 Sep 2000 11:49:44 -0300 |
User-agent: |
Mutt/1.2.5i |
On Mon, Sep 25 2000 at 11:43:47am -0300, Renato Alvim wrote:
> Alo, amigos.
> usando rpm, criei dois arquivos-texto :
> todos.os.rpms.txt
> rpms.instalados
> Alguem sabe como, usando o comando diff, extrair uma lista dos rpms não
> instalados?
> Algo como : diff [parâmetros] todos.os.rpms rpms.instalados
> Ou alguma alternativa com grep, sed,awk?
Voce pode fazer grep -f rpms.instalados -v todos.os.rpms.txt
rbp
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- Uso do diff, Renato Alvim, 2000/09/25
- Re: [shell-script] Uso do diff,
Rodrigo Bernardo Pimentel <=