StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Unexpectedly found nil while unwrapping an optional value for UIButton setting title
| Author | Votes | Δ |
|---|---|---|
| Eendje | 1 | +0.40 |
| Teja Kumar Bethina | 0 | -3.17 |
Last visited: May 21, 2016, 5:37:42 AM