StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Shortest way to get the filename extension with PHP
| Author | Votes | Δ |
|---|---|---|
| cwallenpoole | 4 | +1.02 |
| Chris | 2 | +0.46 |
| Pitchinnate | 1 | -1.08 |
Last visited: Sep 14, 2014, 5:07:29 AM