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Answers and rating deltas for
How to add and substract `Date` in rails
| Author | Votes | Δ |
|---|---|---|
| Simone Carletti | 0 | -0.43 |
| Aleksei Matiushkin | 0 | +0.37 |
| Aurélien Bottazini | 0 | +0.47 |
Last visited: Apr 28, 2015, 9:55:53 AM