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Answers and rating deltas for
How can I get the keys in a multidimensional hash in Ruby?
| Author | Votes | Δ |
|---|---|---|
| BlackHatSamurai | 4 | +1.22 |
| rickyrickyrice | 2 | -0.38 |
| Don Cruickshank | 2 | -0.11 |
| steenslag | 1 | -1.16 |
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