StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Command to return value if variable exists?
| Author | Votes | Δ |
|---|---|---|
| Cully | 2 | +3.92 |
| user3587554 | 0 | +0.02 |
| Stiekel | -3 | -3.94 |
Last visited: Sep 14, 2014, 5:07:29 AM