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Answers and rating deltas for
how to determine if variable is undefined
| Author | Votes | Δ |
|---|---|---|
| Dwza | 3 | +4.07 |
| citizenslave | 1 | +0.29 |
| Josh Beam | 1 | -0.48 |
| user3025106 | 0 | -3.88 |
Last visited: Sep 14, 2014, 5:07:29 AM