StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
PHPs preg_replace replaces only once in a string
| Author | Votes | Δ |
|---|---|---|
| Joost | 3 | +0.41 |
| andersandersson666 | -1 | -3.32 |
Last visited: Sep 14, 2014, 5:07:29 AM