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From: | Paul Jarc |
Subject: | Re: expr, regular expressions and '^' ... |
Date: | Thu, 18 Nov 2004 10:52:10 -0500 |
User-agent: | Gnus/5.110003 (No Gnus v0.3) Emacs/21.3 (gnu/linux) |
aek@netcom.com (aekalman) wrote: > expr 'sfiaravrt-7s-sf' : '\(-7s\)' > > and it fails because -7s is not at the start of the string. expr 'sfiaravrt-7s-sf' : '.*\(-7s\)' paul
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