StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
php - checking whether a variable is set/ is true/ exists
| Author | Votes | Δ |
|---|---|---|
| Niet the Dark Absol | 3 | +1.08 |
| span | 2 | +1.85 |
| Tim Cooper | 2 | -0.50 |
| koen | 1 | -2.18 |
| Vishnu | 1 | -2.65 |
Last visited: Sep 14, 2014, 5:07:29 AM