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[bug #33159] Grep doesn't support \t as a tab character


From: trids
Subject: [bug #33159] Grep doesn't support \t as a tab character
Date: Tue, 10 May 2011 16:21:40 +0000
User-agent: Mozilla/5.0 (Windows NT 5.0; rv:2.0.1) Gecko/20100101 Firefox/4.0.1

Follow-up Comment #1, bug #33159 (project grep):

I am happy to report that I have a found a version of grep which DOES
recognise tabs!!!

UnxUtils (http://unxutils.sourceforge.net/) have version 2.5.1 which employs a
commandline switch "-P" to honour perl-style regexps.

So *ALL* the examples I posted earlier will work with UnxUtils' updated grep
as follows:

grep -Pine "tbcp" sqlscripts.sql
grep -Pine "[t]bcp" sqlscripts.sql 
grep -Pine "x09bcp" sqlscripts.sql 

.. which makes the world a better place ;o)

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