StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Check if a column exists in DF - Java Spark
| Author | Votes | Δ |
|---|---|---|
| mvasyliv | 2 | 0.00 |
| Neha Kumari | 1 | 0.00 |
Last visited: Oct 18, 2020, 5:58:00 PM
| Author | Votes | Δ |
|---|---|---|
| mvasyliv | 2 | 0.00 |
| Neha Kumari | 1 | 0.00 |