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Re^3: array to hash key value pairs

by moritz (Cardinal)
on Feb 11, 2013 at 21:03 UTC ( #1018243=note: print w/ replies, xml ) Need Help??

in reply to Re^2: array to hash key value pairs
in thread array to hash key value pairs

map {$_} is a no-op (ie it doesn't do anything), so you can just as well leave it out.

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