StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Is there a shortcut in Ruby for if defined?(var) && var == x?
| Author | Votes | Δ |
|---|---|---|
| Sergio Tulentsev | 5 | +1.29 |
| sawa | 0 | -1.29 |
| Pioz | -1 | 0.00 |
Last visited: Sep 14, 2014, 5:07:29 AM