StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
unique rows in dplyr : row_number() from tbl_dt inconsistent to tbl_df
| Author | Votes | Δ |
|---|---|---|
| Arun | 4 | 0.00 |
Last visited: Sep 14, 2014, 5:07:29 AM