StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Check if number of records in dataframe is greater than zero without using count spark
| Author | Votes | Δ |
|---|---|---|
| user8026000 | 4 | +4.07 |
| philantrovert | 3 | +0.86 |
| Piyush Acharya | 0 | -3.93 |
Last visited: Aug 16, 2017, 12:47:20 PM