StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How can replace a null value in a date column with "0"
| Author | Votes | Δ |
|---|---|---|
| P.Salmon | 2 | +0.50 |
| Liesel | 1 | -0.33 |
| pavan kumar | 0 | -3.67 |
Last visited: Oct 9, 2016, 3:17:45 PM