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Answers and rating deltas for
How can I get the number of instances of a value in a Rails array?
| Author | Votes | Δ |
|---|---|---|
| amitkaz | 5 | +4.32 |
| sepp2k | 3 | +0.09 |
| klochner | 1 | -1.34 |
| andrykonchin | 0 | -3.48 |
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