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Answers and rating deltas for
Idiomatic way of returning nil in Ruby
| Author | Votes | Δ |
|---|---|---|
| tadman | 5 | +1.02 |
| Perry Devetzis | 2 | -1.91 |
| Vidya | 2 | -0.78 |
Last visited: Sep 14, 2014, 5:07:29 AM