StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
how do i validate this form? like i have stored the image file in data base . where if image is not
| Author | Votes | Δ |
|---|---|---|
| Mr. Ajay Singh | -1 | 0.00 |
Last visited: Jan 1, 2019, 8:55:20 AM