StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Downcast from UITabBarItem? to UITabBarItem only unwraps optionals; did you mean to use '!'
| Author | Votes | Δ |
|---|---|---|
| Skie | 0 | 0.00 |
Last visited: Jan 3, 2016, 9:42:40 AM