StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Php - check if string is not empty or has a first character not equal to
| Author | Votes | Δ |
|---|---|---|
| David Jaw Hpan | 3 | +1.39 |
| Bibhudatta Sahoo | 0 | -0.83 |
| williamli | -2 | -4.50 |
Last visited: Oct 27, 2017, 7:18:27 AM