StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
What does this regular expression mean?(php)
| Author | Votes | Δ |
|---|---|---|
| ridgerunner | 5 | +0.42 |
| Anas Karkoukli | 0 | -3.35 |
Last visited: Sep 14, 2014, 5:07:29 AM