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Answers and rating deltas for

is there a simple way to check if given selector string point to only one element?

Author Votes Δ
SLaks 1 +0.59
jAndy 1 +0.65
ShaneBlake 0 -0.58
stefgosselin 0 -0.38
Brad Christie 0 -0.68
Brett 0 -0.82
Last visited: Sep 14, 2014, 5:07:29 AM