Is there a way to make a hash key a reference to another key in the same hash? It is also a multi dimentional hash and has to be able to get pass through Data::Dumper to be dumped into a file and eval'ed back later. Here what I'm thinking of 
%hash = (
    'key' => {
        'stuff' => 'more stuff',
        'other stuff' => 'even more stuff',
    },
    'ref to key' => \%hash{'key'},
);

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In reply to Hash keys reference by rendler

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