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say if grep can find non-ascii

From: Dan Jacobson
Subject: say if grep can find non-ascii
Date: Sat, 25 Feb 2006 07:37:29 +0800

The grep manual page should say how to do
$ perl -nwe 'print if /[^[:ascii:]]/'
but with grep. Or say if there's no way.
Never mind this:
$ grep -P '[^[:ascii:]]'
grep: The -P option is not supported
C> address@hidden is probably the right place to ask.
Well I was just doing as the man page on Debian sid said.

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