StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
how to check if a constant exists in php
| Author | Votes | Δ |
|---|---|---|
| Eric MORAND | 16 | +4.06 |
| Tom Walters | 14 | +0.26 |
| Niklas | 6 | -1.34 |
| Zac | 4 | -3.33 |
Last visited: Sep 14, 2014, 5:07:29 AM