StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
what would this line of command do? grep ^..[l-z]$ hello.txt
| Author | Votes | Δ |
|---|---|---|
| VIPIN KUMAR | 1 | +0.11 |
| Naumann | 0 | -0.11 |
Last visited: Jun 24, 2017, 4:58:10 PM