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Re: [shell-script] Trocar nomes
From: |
ratmmmam |
Subject: |
Re: [shell-script] Trocar nomes |
Date: |
Mon, 5 Jul 2004 16:58:02 -0300 |
User-agent: |
KMail/1.6.1 |
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On Monday 05 July 2004 12:23, Mario Adami wrote:
> Tenho dois arquivos. log1.txt e log2.txt
> Queria inverter o nome deles. o aqruivo 1 vira 2 e o dois vira um.
> Tem um comando que faz isso de uma vez soh?
$ echo "1" > log1.txt
$ echo "2" > log2.txt
de uma vez só:
$ mv log1.txt $$; mv log2.txt log1.txt; mv $$ log2.txt
$ cat log1.txt
2
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iD8DBQFA6bLK2nbunCwBB+oRAoWNAJ0RkSfvpQJn1JsyYnSFAj8+RClW+gCdFZwi
A1ZhhcNDr8qLFpD2OaDsQs4=
=UxLf
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- Trocar nomes, Mario Adami, 2004/07/05
- Re: [shell-script] Trocar nomes,
ratmmmam <=