That's not the way to use a tied hash at all. 

tie my %tied, 'NewHash';
$tied{ num } = 12;
print $tied{ num }, "\n";

[download]

You need to read the perltie docs.

The cake is a lie.
The cake is a lie.
The cake is a lie.

In reply to Re: using Tie::Hash CPAN module by Fletch
in thread using Tie::Hash CPAN module by sudeep

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