StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
regular expression to validate if string only contains letter and digit and has maximum length
| Author | Votes | Δ |
|---|---|---|
| Indent | 2 | +4.26 |
| user1717259 | 1 | -4.26 |
Last visited: Jan 29, 2018, 11:14:48 AM