StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Most efficient and clean way to push a value to an array only if it does not exist yet
| Author | Votes | Δ |
|---|---|---|
| Sebastien C. | 4 | +1.51 |
| Amadan | 2 | -1.27 |
| Sacho | 2 | -1.92 |
Last visited: Sep 14, 2014, 5:07:29 AM