$ipkey{'$key'} = '$value';

Aside from the interpolation issue already mentioned by previous answers, this is a useless use of quotes. You want to use the values of the variables, not their names, and you aren't trying to insert them into a larger string, so don't quote them at all:

$ipkey{$key} = $value;

In reply to Re: Creating hash with variables by dsheroh
in thread Creating hash with variables by vonedaddy

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