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map in an avoid context

by jmcnamara (Monsignor)
on Apr 09, 2001 at 15:11 UTC ( #70970=note: print w/replies, xml ) Need Help??


in reply to Shortest -return index of element in array- sub


This takes my original map idea to its natural(?) conclusion. 23 chars:
sub array_index { @_{@_}=-1..@_; $_{$_[0]} }


John.
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[choroba]: My week was hectic as well, and so will be the next several ones...
[Corion]: Sane Dots Supplies - your brand manufacturer for satisfying experiences!
[choroba]: preparing the trip to Vietnam + buying a new car = enough fun
[Corion]: choroba: Yeah, that's a lot of "fun" for one week...
[Corion]: I guess I should stage some product photos for Sane Dots Supplies ;)
[marto]: I had some ideas about that Corion
[marto]: I'll send a message over the weekend maybe :P
[Corion]: choroba: I avoided the "fun" of emergency shopping for a new flat iron by trying the flat iron without the timer that sat between it and the mains power. Seems as if just the timer is broken.
[Corion]: marto: Heh, would be cool!

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