On Mon, May 2, 2011 at 10:53 PM, Shrinivasan T <[email protected]> wrote: > cat textfile | grep -o > '[0-9]\{1,3\}\.[0-9]\{1,3\}\.[0-9]\{1,3\}\.[0-9]\{1,3\}'
UUOC.
grep -o '[0-9]\{1,3\}\.[0-9]\{1,3\}\.[0-9]\{1,3\}\.[0-9]\{1,3\}' textfile
The above will work as well :-)
--
With Regards,
Mehul Ved
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