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MaX, Mon, Mar 10, 2003 at 06:47:17PM +0100:
> tr -sc [a-zA-Z1-9]
tr -dc '\000-\237'
oppure, identico
tr -d '\240-\377'
ovviamente come filtro
p.
- --
pbm - "I never criticize: I denigrate. It's different."
(a friend)
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