StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Is there a Perl-compatible regular expression to trim whitespace from both sides of a string?
| Author | Votes | Δ |
|---|---|---|
| Tanktalus | 29 | +3.86 |
| runrig | 26 | +3.77 |
| brian d foy | 8 | +1.31 |
| benjismith | 8 | +2.00 |
| Logan | 5 | +1.01 |
| moritz | 4 | -0.10 |
| Lou Franco | 2 | -0.10 |
| jkramer | 1 | -1.33 |
| ephemient | 0 | -2.89 |
| Zsolt Botykai | 0 | -2.39 |
| Shashidhar Vajramatti | -1 | 0.00 |
| Lev | -2 | -3.69 |
Last visited: Sep 14, 2014, 5:07:29 AM