StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
PHP - Check if file exists without knowing the extension
| Author | Votes | Δ |
|---|---|---|
| thedarkwinter | 1 | -0.06 |
| Dusan Plavak | 1 | +0.06 |
Last visited: Sep 14, 2014, 5:07:29 AM