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Answers and rating deltas for
What's a safe way to define a function if it's not defined already
| Author | Votes | Δ |
|---|---|---|
| Robby Cornelissen | 3 | +1.84 |
| ProgramFOX | 1 | -0.70 |
| Cerbrus | 1 | -1.14 |
Last visited: Apr 27, 2015, 9:40:11 PM