StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to group by multiple columns and collect in list in PySpark?
| Author | Votes | Δ |
|---|---|---|
| Carlos Lopez Sobrino | 1 | +2.01 |
| desertnaut | 1 | +1.99 |
| user8715485 | 0 | -3.99 |
Last visited: Jan 2, 2018, 5:54:47 AM