StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to check for a null value in a variable passed as a reference
| Author | Votes | Δ |
|---|---|---|
| Ajedi32 | 2 | +0.44 |
| Steve Valliere | 0 | -3.51 |
Last visited: Nov 19, 2015, 10:29:18 PM