StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
When creating a UIGestureRecognizer, why does its action use a #selector?
| Author | Votes | Δ |
|---|---|---|
| Daniel Sumara | 3 | +4.45 |
| Dharmesh Kheni | 0 | -0.33 |
| Dravidian | 0 | -1.79 |
Last visited: Nov 14, 2016, 1:14:29 PM