autodie handles your errors with less effort. Also try open with encoding, esp if opening more than one file, for cleaner code: 
use strict;
use warnings;
use autodie;
use open ':encoding(UTF-8)';

my $filename = 'dirtest.txt';
open my $fh, '<', $filename;

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In reply to Re: How do I display only matches by Anonymous Monk
in thread (SOLVED) How do I display only matches by tem2

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