my regex flaw exposes another?
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David A. Sinck at
2002-03-06 21:07
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Author:
Kevin Buettner
Date:
2002-03-06 21:26
UTC
Subject:
my regex flaw exposes another?
On Mar 6, 4:04pm, Mike wrote:
> [...] I was trying to exclude
> both the ".", "..", and a directory called "approved".
[...]
> next if ($file =~ /(^\.)(approved)/);
Try:
next if ($file =~ /^(\.\.?|approved)$/);
(Untested.)
Kevin