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Answers and rating deltas for
How to prevent fatal error: unexpectedly found nil wile unwrapping an Optional value
| Author | Votes | Δ |
|---|---|---|
| Pranav Wadhwa | 1 | +2.53 |
| vadian | 1 | +0.15 |
| ThirtyKnots | 0 | -3.76 |
Last visited: Aug 26, 2016, 2:34:25 PM