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Re: break out my foreach loop

by NetWallah (Abbot)
on Sep 03, 2012 at 00:12 UTC ( #991338=note: print w/replies, xml ) Need Help??

in reply to break out my foreach loop

Somewhat more concise code:
my $octetstr; ($octetstr)= m/^Routing entry for\s+([\d\.]+)/ and last for @Output; die "No Routing address found in \@Output\n" unless $octetstr;
Update: If this is IPV4, you can extract the octets of the IP using
my @Route; @Route= m/^Routing entry for\s+(\d+)\.(\d+)\.(\d+)\.(\d+)/ and last fo +r @Output; die "No Routing address found in \@Output\n" unless @Route;

             I hope life isn't a big joke, because I don't get it.

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