StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
PayPal IPN with PHP returns HTTP 400 with IPN Tester and Sandbox
| Author | Votes | Δ |
|---|---|---|
| dirknibleck | 0 | 0.00 |
Last visited: Nov 20, 2015, 11:56:36 AM