StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
php file exists returns nothing always - CodeIgniter
| Author | Votes | Δ |
|---|---|---|
| Rick Calder | 1 | -0.01 |
| Ardy Dedase | 1 | +0.09 |
Last visited: Sep 14, 2014, 5:07:29 AM