StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How can I convert an arbitrary number of columns in a Spark dataframe from Timestamps to Longs?
| Author | Votes | Δ |
|---|---|---|
| Ramesh Maharjan | 2 | +1.21 |
| Leo C | 1 | -0.70 |
| Robin | 0 | -4.13 |
Last visited: Nov 16, 2017, 11:25:06 AM