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Answers and rating deltas for
What is the proper way to check for existence of objects in Rails / Ruby?
| Author | Votes | Δ |
|---|---|---|
| Bob Aman | 8 | +1.32 |
| DigitalRoss | 3 | -0.06 |
| Andrew Grimm | 2 | -0.53 |
| Don Aitken | 0 | -4.12 |
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