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Re: move the line if particular column is duplicate or more than 1 entries

by Laurent_R (Vicar)
on Mar 17, 2013 at 21:49 UTC ( #1023941=note: print w/ replies, xml ) Need Help??

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  1. or download this
    my %already_seen;
    while (<>) {
         my @temp = split /\s\, $_;
    ...
              print $output2 $_;
         }
    }
    
  2. or download this
    $key = join " ", (split / /, $_) [1,2];

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