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Re^2: compare arrays, and list the difference

by iza (Monk)
on Oct 04, 2012 at 09:13 UTC ( #997208=note: print w/replies, xml ) Need Help??


in reply to Re: compare arrays, and list the difference
in thread compare arrays, and list the difference

it's the faq I was referring to in my question

I didn't know the $count{$_} |= 2 for @target; trick - I like it, thanks !

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