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Answers and rating deltas for
How to delete a record only if it exists in Rails?
| Author | Votes | Δ |
|---|---|---|
| Nithin | 1 | +0.01 |
| xlembouras | 1 | +0.01 |
| Jay | 1 | -0.19 |
Last visited: Apr 29, 2015, 4:14:43 PM