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Answers and rating deltas for

How do you filter a string to only contain letters?

Author Votes Δ
Ian Clelland 7 +0.74
skunkfrukt 1 +1.96
Askr 0 -1.97
ted 0 -1.62
Prasanth 0 -0.53
Last visited: Sep 14, 2014, 5:07:29 AM