StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Sh script what does `$?`?
| Author | Votes | Δ |
|---|---|---|
| Guillermo Nahuel Varelli | 1 | +4.16 |
| Alessandro Blasetti | 0 | -4.16 |
Last visited: Feb 3, 2017, 2:05:01 PM