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Re: Regex and splitting

by Kenosis (Priest)
on Apr 29, 2012 at 05:45 UTC ( #967900=note: print w/ replies, xml ) Need Help??


in reply to Regex and splitting

Although this solution doesn't use split, you can capture the ip between the colon and comma with just a regex--given your file's contents:

use strict; use warnings; use 5.010; say /:(.*),/ while <DATA>; __DATA__ host1 dns:192.168.243.30,asdf host2 dns:192.168.243.1,qwert

I know this doesn't specifically address your "Is there something missing with my code?" question, as the prior comments effectively have, but it may be interesting information to you.

Hope this helps!


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Re^2: Regex and splitting
by Anonymous Monk on Apr 30, 2012 at 04:22 UTC

    Actually the one GodFather helped me by removing the $ sign and just split it if in case i want to display only the ip address. Thanks for the help really appreciate :)

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