StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
php xpath - string functions on a attribute
| Author | Votes | Δ |
|---|---|---|
| culebrón | 5 | 0.00 |
| Tomalak | 1 | +0.34 |
| joeytwiddle | 0 | -1.44 |
| Mork0075 | 0 | -1.24 |
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