what the force of many cannot
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Your skill will accomplish what the force of many cannot |
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| PerlMonks |
Re: Re: playing with mapby snowcrash (Friar) |
| on Mar 09, 2001 at 13:45 UTC ( [id://63213]=note: print w/replies, xml ) | Need Help?? |
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> you couldn't do it with a grep call, because grep returns > some subset of the original list. it doesn't make any > modifications. wrong. you could use grep, and it is destructive to the input list. something like this works: i know it doesn't make any sense to use grep here, but it can be done. cheers snowcrash //////
In Section
Seekers of Perl Wisdom
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