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Answers and rating deltas for
Rails/Ruby: don't understand this method
Author | Votes | Δ |
---|---|---|
iain | 2 | +4.24 |
Samus_ | 1 | -1.78 |
Sergio Tulentsev | 1 | -0.31 |
Last visited: Sep 14, 2014, 5:07:29 AM