StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
PHP: Check if variable exist but also if has a value equal to something
| Author | Votes | Δ |
|---|---|---|
| mellowsoon | 7 | +4.58 |
| Victor | 1 | 0.00 |
| Pekka | 0 | -0.21 |
| Mariz Melo | 0 | +0.43 |
| user2253362 | 0 | 0.00 |
| windmaomao | 0 | 0.00 |
| Sheldon Juncker | 0 | 0.00 |
| zafer | 0 | 0.00 |
| keithics | 0 | 0.00 |
| DanMan | -1 | -3.33 |
Last visited: Sep 14, 2014, 5:07:29 AM