StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Regular expression to find both non-null and NULL values
| Author | Votes | Δ |
|---|---|---|
| Larnu | 2 | +1.96 |
| Lukasz Szozda | 1 | -1.96 |
Last visited: Oct 21, 2019, 3:17:49 PM