my %merge;
    for my $key (  keys %myhash  ) {
        push $merge{join $;, sort @{$myhash{$key}}}, $key;
    }

[download]
assuming $; doesn't appear in any of your values.

Update: Use the corrected code below. Thanks, Adam. I'll leave the @{} out above for continuity.

                - tye

In reply to Re: How to compare hash value (sort, join, hash) by tye
in thread How to compare hash value by Anonymous Monk

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