StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
What does $this->{$key} mean in PHP?
| Author | Votes | Δ |
|---|---|---|
| Alexander O'Mara | 5 | +0.31 |
| Rahul Ravindran | 1 | -1.26 |
| dangerneck | 1 | -1.21 |
Last visited: Mar 21, 2017, 5:49:21 PM