Hmm, your code looks fairly... odd...

First, I recommend perldoc perldsc.

It does a good job of covering arrays of hashes, hashes of arrays, and all the other permutations.

Second, did you mean 

my @keys = sort {
        $info{$b}->[64] <=> $info{$a}->[64]
                ||
        length($b) <=> length($a)
                ||
            $a cmp $b
    } keys %info;

[download]
I'm not clear on what the structure of info is, from your description. Can you post an example of how it gets initialized?

Also, your 2nd and 3rd comparisons are a bit strange. Are you really sorting by value, then by the length of the key strings, then finally by the comparison of the keys?

Odd... The length($b)<=>length($a) step looks quite out of place.
--
Mike

In reply to Strange looking comparison block by RMGir
in thread Sorting Hash of Arrays by a Value by jerrygarciuh

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