StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Ruby - How to add a character at the beginning and end of a string
| Author | Votes | Δ |
|---|---|---|
| miku | 8 | +0.82 |
| fl00r | 2 | -0.18 |
| Michael Papile | 1 | -2.68 |
| aperture | 1 | -2.43 |
Last visited: Sep 14, 2014, 5:07:29 AM