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Answers and rating deltas for
How to group by two conditions in rails 3 and loop through them
| Author | Votes | Δ |
|---|---|---|
| Manish Shrivastava | 2 | 0.00 |
| mikdiet | 2 | 0.00 |
| eweb | 0 | 0.00 |
Last visited: Sep 14, 2014, 5:07:29 AM