StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
A better way to see if a variable isset php
| Author | Votes | Δ |
|---|---|---|
| Dan Grossman | 5 | +0.79 |
| cdhowie | 2 | -0.30 |
| superultranova | 1 | +0.64 |
| Vladimir Fesko | 0 | -2.26 |
| Paul | 0 | -2.31 |
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