StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
how to check a string is valid in ruby? A valid string will be only including either character or...
| Author | Votes | Δ |
|---|---|---|
| Brian Davis | 1 | +2.12 |
| umezo | 1 | +2.06 |
| steenslag | 0 | -0.52 |
Last visited: Nov 17, 2015, 10:16:00 AM