StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
what does this line of code in php do for directories
| Author | Votes | Δ |
|---|---|---|
| Jessica | 2 | +0.71 |
| Markus Kottländer | 2 | +2.04 |
| cssyphus | 0 | -0.97 |
Last visited: Sep 14, 2014, 5:07:29 AM