StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How does a merchant know if the client has paid through the "Make a button" PayPal prov...
| Author | Votes | Δ |
|---|---|---|
| Jimzie | 1 | 0.00 |
Last visited: Sep 14, 2014, 5:07:29 AM