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Answers and rating deltas for

Do I really need to check if an element exists with jQuery?

Author Votes Δ
T.J. Crowder 89 +0.54
Rob M. 26 +0.39
Drew Kennedy 5 -0.40
hobberwickey 3 -0.85
Flautarian -1 -3.21
Last visited: Nov 2, 2016, 2:31:27 PM