StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to extract text using Zend_Pdf from pdf page
| Author | Votes | Δ |
|---|---|---|
| Cal Jacobson | 2 | +4.37 |
| Andy | 0 | -4.37 |
Last visited: Sep 14, 2014, 5:07:29 AM