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Answers and rating deltas for

why are there java singleton classes? When would you need to use one

Author Votes Δ
NamshubWriter 9 +4.23
Arjan Tijms 4 +1.07
Joel 1 +0.21
Mark Peters 1 -0.06
tvanfosson 1 -0.01
Eddie 1 +1.61
JB Nizet 0 -2.39
Bartzilla 0 -1.97
Sergei Tachenov 0 -0.89
Bradley Swain 0 -2.04
simpatico 0 -2.10
Last visited: Sep 14, 2014, 5:07:29 AM