StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Why do we use default along with not null in database columns?
| Author | Votes | Δ |
|---|---|---|
| Mark Rotteveel | 2 | +0.34 |
| richyen | 0 | -2.76 |
Last visited: Jan 28, 2020, 3:24:22 AM