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Re: Re: Removing Duplicates from an Array

by merlyn (Sage)
on Sep 18, 2001 at 19:18 UTC ( [id://113137]=note: print w/replies, xml ) Need Help??


in reply to Re: Removing Duplicates from an Array
in thread Removing Duplicates from an Array

I'm pretty sure you wanted grep there and not map, and you're altering %_ without warning. As others have said, look at the FAQ entry for proper code.

-- Randal L. Schwartz, Perl hacker

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