There has been other good replies already, so I'll leave it with that. Except there is (at least) one thing that everyone seem to have overlooked.

The $ct variable is increased for every hit, or more interestingly, for each time @files is increased. So that can be replaced by

  $ct -= @files;
  while (my $line = <F>) { ... } # Old code without $ct
  $ct += @files;

[download]
HTH,
ihb

In reply to Re: Shorten script by ihb
in thread Shorten script by Anonymous Monk

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