StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Spark: Is "count" on Grouped Data a Transformation or an Action?
| Author | Votes | Δ |
|---|---|---|
| vdep | 6 | +3.88 |
| user10551316 | 1 | -0.06 |
| bob | 0 | -0.48 |
Last visited: Jan 22, 2019, 10:51:21 AM