StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
perl: how to check alphanumeric values and limit the string size to 30 by using regex
| Author | Votes | Δ |
|---|---|---|
| ysth | 6 | +2.42 |
| ikegami | 5 | +1.20 |
| hwnd | 2 | -0.12 |
| Rohit Jain | 1 | -3.05 |
Last visited: Sep 14, 2014, 5:07:29 AM