cat Varz.pm

package Varz;

use Exporter;
our @EXPORT = ( $User, $Password, $Url, $Prefix );

our $User     = 'Joe';
our $Password = 'Secret123';

our $Url    = 'www.example.com';
our $Prefix = 'EX';

1;



##</code><code>##

perl -Mstrict -MVarz -we "our($User, $Password, $Url, $Prefix); map{ $main::{$_} = $Varz::{$_} } keys %Varz:: ;  print join qq(\n),$User, $Password, $Url, $Prefix"

Joe
Secret123
www.example.com
EX