#!/usr/bin/env perl
use strict;
# Only needed to find modules in the dist archive.
use FindBin qw($Bin);
use File::Spec;
use lib File::Spec->catfile($Bin,'..','lib');
# actual example code
use Config::Param;
my $p = Config::Param::get
(
'para', 0, 'p', 'a parameter'
,'meter', 'another', 'm', 'another'
);
print "I could have done some work with '$p->{para}' and '$p->{meter}'.\n";