StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Best practice to find out if SwiftyJSON dictionary has key
| Author | Votes | Δ |
|---|---|---|
| rintaro | 3 | +1.66 |
| Brian Tracy | 1 | -1.66 |
Last visited: Apr 28, 2015, 8:32:14 PM