StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
php - which one is better approach null== or ==null
| Author | Votes | Δ |
|---|---|---|
| Shady Atef | 6 | +4.22 |
| apokryfos | 2 | -0.53 |
Last visited: Jun 24, 2017, 4:03:14 PM