Thanks it works. I was wondering from this array @sort how can i get an output like this 
TOTAL PATCH    2009-01-08  ANYDATE
1     MS08-011    1          0
1     MS08-051    1          0
1     MS08-052    1          0
1     MS08-055    1          0

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In reply to Re^2: Removing duplicate lines from a file by green_lakers
in thread Removing duplicate lines from a file by green_lakers

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