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| Perl-Sensitive Sunglasses | |
| PerlMonks |
Re^3: Flip-flop won't DWIMby wu-lee (Beadle) |
| on May 22, 2009 at 10:54 UTC ( #765657=note: print w/replies, xml ) | Need Help?? |
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Aha! Finally, a use for the match-once operator! And it seems to be tailor made for this problem. Bravo!
In Section
Seekers of Perl Wisdom
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