StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
PFQuery.getObjectWithId(objectId: String) --- 'AnyObject?' is not convertible to 'String
| Author | Votes | Δ |
|---|---|---|
| Airspeed Velocity | 2 | 0.00 |
Last visited: Jan 2, 2016, 2:19:49 PM