StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Most efficient way to check if an image is an image PHP
| Author | Votes | Δ |
|---|---|---|
| Virag Shah | 0 | -0.07 |
| Parmjit Singh | 0 | +0.07 |
Last visited: Sep 18, 2016, 10:00:23 AM