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Answers and rating deltas for
How do I use another value of a key in a hash if the first one doesn't exist, like some type of f...
| Author | Votes | Δ |
|---|---|---|
| Dave Newton | 1 | -0.09 |
| Digitalex | 1 | +0.68 |
Last visited: Sep 14, 2014, 5:07:29 AM