What have you tried? Have you seen the -i option?
-----Original Message-----
From: stu meacham [mailto:[EMAIL PROTECTED]
Sent: Monday, March 20, 2006 2:33 PM
To: beginners@perl.org
Subject: regex one liner
I would like to modify a file 'in place' at the command line with
regexes. The file changes daily and is messy. Can one negate a regex
itself as opposed to a class of regular expressions? If I could remove
everything but that selected by m/\d{2}\t\d{2}\t\d{2}/g life would be
better as I know it. Thanx
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