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Answers and rating deltas for

Java - is there any reason to check if a singleton is null twice?

Author Votes Δ
Marko Topolnik 15 +1.17
Boris the Spider 2 +0.36
Narendra Pathai 1 -0.18
CloudyMarble 0 -0.99
Baseilos 0 -2.85
Last visited: Sep 14, 2014, 5:07:29 AM