Dear Monks, A smart cookie recommended that a function I wrote should take file descriptors as arguments instead of file handles. What be the difference between the two?? The function is something on these lines. What advantage would using a file descriptor have on such a function? 
sub printfile() {
  my ($fh) = @_;
  print <$fh>;
}

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In reply to Difference between File Handles and File Descriptors in function parameters. by tusty

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