StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How can I do a SQL like group by in AWK? Can I calculate aggregates for different columns?
| Author | Votes | Δ |
|---|---|---|
| laindir | 0 | 0.00 |
Last visited: Sep 14, 2014, 5:07:29 AM