StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
how to fetch the last row's 1st column value of spark scala dataframe inside the for and if loop
| Author | Votes | Δ |
|---|---|---|
| Leo C | 1 | 0.00 |
Last visited: Jan 10, 2019, 2:57:36 PM