StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Perl: using grep to extract a pattern matching substr of a file line
| Author | Votes | Δ |
|---|---|---|
| TLP | 5 | +0.98 |
| vmpstr | 1 | +2.33 |
| CaitlinG | 0 | 0.00 |
| xpapad | 0 | -0.89 |
| David W. | 0 | -0.45 |
| dlamblin | 0 | -0.21 |
| Kyle | -1 | -4.00 |
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