StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
PHP: How do I test for whitespace at the beginning and end of a string?
| Author | Votes | Δ |
|---|---|---|
| RST | 5 | +4.18 |
| Rizier123 | 4 | +0.65 |
| axiac | 1 | -1.09 |
| Indra Kumar S | 1 | -0.84 |
| p0d4r14n | 1 | -0.77 |
| andrew | 0 | -0.77 |
Last visited: Apr 28, 2015, 8:12:41 PM