in reply to Re: Looking for pointers or optimizations.
in thread Looking for pointers or optimizations.
It worked fine but yes there was an empty file named 1.
If I change it to the following it should work as I meant it to:
open (my $fh, "<", $ARGV[0]) or die "Can't open input file!"; my @words; while (<>) { push(@words, $_); }
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