i tried to simply insert my files instead. on the command line it didnt print anything. no syntax errors. been working through possible edits. 

 open(FILE1, $ARGV[0]) or die "Cannot open the file: $!";
my %hash1 = split ' ', do{ local $/; <FILE1> };
close FILE1;



open(FILE2, $ARGV[1]) or die "Cannot open the file: $!";
while(<FILE2>)
  {
  my ($key) = split;
  exists $hash1{$key} and print "$key $hash1{$key}\n";
  }
close FILE2;

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In reply to Re^4: Retrieving Key and Value Hashes by gghelpneeded
in thread Retrieving Key and Value Hashes by gghelpneeded

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