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An Elo-based rating system for Stack Overflow
Answers and rating deltas for
What's the best way to check that environment variables are set in Unix shellscript
| Author | Votes | Δ |
|---|---|---|
| Jonathan Leffler | 151 | +0.78 |
| Rob Wells | 25 | -0.02 |
| Paul Makkar | 13 | 0.00 |
| David Schlosnagle | 12 | -0.06 |
| Mr.Ree | 3 | -2.05 |
| Vincent Van Den Berghe | 1 | -3.99 |
| Scoobie | 0 | 0.00 |
| Graeme | -4 | 0.00 |
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