StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
how to check that one column in database has empty value
| Author | Votes | Δ |
|---|---|---|
| John Bollinger | 0 | 0.00 |
Last visited: Aug 9, 2018, 9:00:57 PM
| Author | Votes | Δ |
|---|---|---|
| John Bollinger | 0 | 0.00 |