Slurping an entire file into an array requires serious memory, if the file is of any decent size. Try this construct instead: 
open (DATABASE, "file");
while ($rec = <DATABASE>) {
  # Do stuff
}
close DATABASE;

[download]
That'll at least keep your memory consumption down. If you were going into swap before, it might even make things run faster. Good luck!

In reply to Re: Faster Flat File by wmono
in thread Faster Flat File by Buzz

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