StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Spark dataframes: Extract a column based on the value of another column
| Author | Votes | Δ |
|---|---|---|
| zero323 | 2 | +0.38 |
| mehmetminanc | 0 | -3.06 |
Last visited: Feb 9, 2016, 1:08:12 PM