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Answers and rating deltas for

Preventing insertion of duplicates without using indices

Author Votes Δ
Rick James 5 +1.67
Bill Karwin 3 -0.03
Timekiller 0 -2.01
Georg Richter 0 -1.69
Gordon Linoff 0 -1.07
Last visited: Jan 28, 2020, 3:24:22 AM