Not an alternative to better coding practice suggested by ant9000 but:

#!/usr/bin/perl 
use strict;
use warnings;
no warnings qw(uninitialized); #turn off uninit warnings

[download]
See perldoc perllexwarn ...

In reply to Re: uninitialized value warning in reading file by Anonymous Monk
in thread uninitialized value warning in reading file by dannoura

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