StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
PDO error : Call to a member function execute() on a non-object
| Author | Votes | Δ |
|---|---|---|
| CS GO | 1 | +4.38 |
| Matt Burrow | 0 | -4.38 |
Last visited: Apr 28, 2015, 9:49:56 AM