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| Syntactic Confectionery Delight | |
| PerlMonks |
Re: Re^6: Unique array w/o repeated elements and still keep the original order!by demerphq (Chancellor) |
| on Aug 09, 2002 at 21:28 UTC ( #189060=note: print w/replies, xml ) | Need Help?? |
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Heh, its to avoid the code you posted (and the implicit overhead of going through the list twice) that makes me use map{} instead. I assume you somehow tried to change the value of constants or something like that? BTW, i know the above could be represented as premature optimization, but the idea of iterating over a list twice for no good reason makes me unhappy. :-)
Yves / DeMerphq
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Seekers of Perl Wisdom
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