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Re^4: Hashes, Arrays, and Confusion -- In a bit over my head!

by tangent (Parson)
on Mar 30, 2012 at 01:38 UTC ( [id://962512]=note: print w/replies, xml ) Need Help??

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  1. or download this
    $key =~ /^LOGGED IN (\w+) GET/;
    $key = $1;
    
  2. or download this
    $key =~ s/LOGGED IN //;
    $key =~ s/ GET //;
    $key =~ s/ POST //;
    $key = $1;
    
  3. or download this
    foreach my $key (keys %seen) {
        my $col1_vals = $seen{$key}->{col1_vals};
        print "@$col1_vals\n";
    }
    

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