StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Bind IS NULL or NULL when using PHP PDO and MySql
| Author | Votes | Δ |
|---|---|---|
| Your Common Sense | 3 | +2.27 |
| xdazz | 1 | -2.27 |
Last visited: Sep 14, 2014, 5:07:29 AM