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Re: [shell-script] script para inverter coluna
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From: |
Thobias Salazar Trevisan |
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Subject: |
Re: [shell-script] script para inverter coluna |
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Date: |
Mon, 12 May 2003 10:53:21 -0300 (BRT) |
ae,
On Mon, 12 May 2003, heber wrote:
> 01, 0 na coluna 101 e 1 na coluna 102 queria inverter as colunas
> para virar 10.
$ echo 123456789 | sed 's,^\(.\{2\}\)\(.\)\(.\),\1\3\2,'
124356789
$ echo 123456789 | sed 's,^\(.\{6\}\)\(.\)\(.\),\1\3\2,'
123456879
Se você quer trocar a coluna 101 com a 102, troca o número entre
chaves para 100.
era isto ?
falow
thobias
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echo 9446046325380026818553633794429812592304650P | dc
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http://www.lcp.coppe.ufrj.br/~thobias
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