StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
When or in what case should I use Optional to check null?
| Author | Votes | Δ |
|---|---|---|
| Holger | 4 | +0.70 |
| Jakub Polák | 2 | +0.95 |
| Eugene | 1 | -0.82 |
Last visited: Aug 16, 2017, 12:47:20 PM