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Re: Trying to remove duplicate rows using hashes

by kyle (Abbot)
on Oct 21, 2008 at 15:52 UTC ( [id://718520]=note: print w/replies, xml ) Need Help??

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  1. or download this
    while ( my ($k1, $href) = each %hash ) {
        while ( my ($k2, $k3) = each %{ $href } ) {
        }
    }
    

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