StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to find out all columns that have 0 non-null values?
| Author | Votes | Δ |
|---|---|---|
| Jack Song | 2 | +3.87 |
| Muhammad Hamza Sabir | 0 | -3.87 |
Last visited: Nov 27, 2022, 9:27:33 PM