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Re^3: Multiple Sort on selected column

by kennethk (Abbot)
on Oct 19, 2012 at 15:07 UTC ( #999953=note: print w/ replies, xml ) Need Help??

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  1. or download this
    sub cmp_by {
        use Scalar::Util 'looks_like_number';
        my $result = 0;
    ...
        }
        return $result;
    }
    

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