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Answers and rating deltas for

Check that a string only contains A-Z, a-z and - (dash) characters using preg_match

Author Votes Δ
Ro Yo Mi 2 +2.30
Barmar 2 +0.18
Jerry 2 +1.57
YomY 1 -1.71
Farkie 0 -3.63
Last visited: Sep 14, 2014, 5:07:29 AM