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One for the regexp fans

by Odud (Pilgrim)
on Aug 04, 2000 at 13:22 UTC ( [id://26155]=perlquestion: print w/replies, xml ) Need Help??

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  1. or download this
    ($mac = $addr) =~ s/(\.|^)([0-9a-f])(?=\.|$)/${1}0$2/g;
$mac =~ s/\.//g;

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