StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
PHP: Fatal error: Call to a member function bind_param() on a non-object
| Author | Votes | Δ |
|---|---|---|
| user2092317 | 0 | -0.14 |
| Matheno | 0 | -0.25 |
| 웃웃웃웃웃 | 0 | +0.05 |
Last visited: Sep 14, 2014, 5:07:29 AM