StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
EKEvent endDate is nil; unable to check implicit unwrapped optional without crashing the app
| Author | Votes | Δ |
|---|---|---|
| Hons | 2 | 0.00 |
Last visited: Jan 22, 2018, 3:05:35 AM