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Re: hash of hashes

by shmem (Canon)
on Nov 23, 2006 at 11:18 UTC ( #585699=note: print w/ replies, xml ) Need Help??

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  1. or download this
    $file = 'test_predictions_1';
    open (FH, "<EXAMPLE");
    ...
        $id = $_;
        if (exists $data{$file}{$id}) {print "match\n";}
    }
    
  2. or download this
        if (exists $data{$file}{$id}) {print "match\n";}
    

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