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Answers and rating deltas for
How to check modified value in a model's before_save callback?
| Author | Votes | Δ |
|---|---|---|
| maprihoda | 9 | +4.36 |
| jefflunt | 0 | -0.54 |
| Hrishabh Gupta | 0 | 0.00 |
Last visited: Sep 14, 2014, 5:07:29 AM