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Answers and rating deltas for

How to remove duplicate words of a string in a Bash script?

Author Votes Δ
John1024 5 +0.51
Jahid 3 +0.23
Micha Wiedenmann 2 -0.93
Thanh Tran 1 -3.49
Last visited: Nov 11, 2015, 4:29:55 PM