StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
What is the difference between User.last and User.find_by_id(params[:user_id]) in create action?
| Author | Votes | Δ |
|---|---|---|
| Omkar | 0 | +0.57 |
| Maxim Krizhanovsky | 0 | -0.07 |
Last visited: Sep 12, 2016, 3:12:02 PM