I solve this common problem by directly accessing the hash that is set in an external module (package). Here's the code: 

  package G;
  use strict;
  use Config::General;
  use vars qw( %CF );
  %G::CF = ParseConfig("./config.dat");

[download]

elsewhere, when I want to make use of the info in the hash 

use strict;
my $foo = $G::CF{foo}

[download]

Note the use of Config::General a great config file reader/writer.

-------------------------------------
Nothing is too wonderful to be true
-- Michael Faraday

In reply to Re: Persistant variable/data/object? by freddo411
in thread Persistant variable/data/object? by asiufy

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