StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
In Codeigniter How to check if the uploaded file is actually a pdf or jpg or png?
Author | Votes | Δ |
---|---|---|
sparsh turkane | 1 | +3.84 |
Rashid | 0 | -3.84 |
Last visited: Jan 1, 2019, 8:55:20 AM