That won't work how you expect it to...

Particularly, what's happening to $_? It's getting set by the while loop and then forgotten about, which is to say that you'll not process all of the lines. Oops. How about this:

while (my $line_holder = <FILE>) {
  foreach etc...

[download]
Or alternately you could check for file EOF in the while condition like so:
while (! eof(FILE)) {
   my $line_holder = <FILE>;
   foreach etc...

[download]
Either way should fix the problem...

jynx

In reply to Re: Re: Unique array w/o repeated elements and still keep the original order! by jynx
in thread Unique array w/o repeated elements and still keep the original order! by chuleto1

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