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Answers and rating deltas for
How to determine if an array is saved in rails?
| Author | Votes | Δ |
|---|---|---|
| depa | 0 | -0.44 |
| Andy Waite | 0 | +0.09 |
| cthulhu | 0 | -0.04 |
| Nick Messick | 0 | -0.22 |
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