StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Using Ruby and Sinatra, how can I upload a csv file and insert each row into a postgres database?
| Author | Votes | Δ |
|---|---|---|
| Walid Da. | 1 | 0.00 |
Last visited: Sep 14, 2014, 5:07:29 AM