StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
how to ask if @user.photo exists? created from (class PhotoUploader < CarrierWave::Uploader)
| Author | Votes | Δ |
|---|---|---|
| Doon | 2 | 0.00 |
Last visited: Jan 1, 2017, 9:11:37 PM