Replace your for section with this and give it whirl. 

my $total;
for(@files) {
    my $hits = () = $_ =~ /abcdef/g;
    print $hits,"\n";
    $total += $hits;
}
print "total: $total\n";

[download]

In reply to Re: Hits on a reg expression by Mr. Muskrat
in thread Hits on a reg expression by Anonymous Monk

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