Instead of:

    $access{sports} .= {$s => 1};

[download]

You probably want:

    $access{sports}{$s} = 1;

[download]

You might want to see perldsc for a nice doc about datastructures, and perlreftut for a nice introduction to references.

In reply to Re: Hash within a hash from dynamic data.. how? by revdiablo
in thread Hash within a hash from dynamic data.. how? by Stenyj

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