Many ways: 
  print FILE "$_\n" for @array;
  print FILE join "\n", @array, "";
  print FILE map "$_\n", @array;
  do { local $,="\n"; print FILE @array };

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I wouldn't like to say which is fastest (I'd guess the third). --Dave

In reply to Re: Printing arrays to a file. by dpuu
in thread Printing arrays to a file. by Anonymous Monk

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