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| Think about Loose Coupling | |
| PerlMonks |
Re^2: Improve my lookup scriptby GlitchMr (Sexton) |
| on Aug 22, 2012 at 16:14 UTC ( #989090=note: print w/ replies, xml ) | Need Help?? |
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Just a small note, sort is lexical sort. While it doesn't matter in this case (every number has this same length), you probably meant sort { $a <=> $b }.
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Seekers of Perl Wisdom
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