StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Check if an environment variable is defined without command extensions and without using a batch ...
| Author | Votes | Δ |
|---|---|---|
| jeb | 3 | +1.20 |
| Simon Catlin | 3 | +3.11 |
| RBarryYoung | 2 | +0.02 |
| James L. | 1 | -1.34 |
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