StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Put a watermark on a .pdf document that is only visible when printed and is not visible when view...
| Author | Votes | Δ |
|---|---|---|
| Bruno Lowagie | 3 | 0.00 |
Last visited: Sep 14, 2014, 5:07:29 AM