StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How do I add lines to the top and bottom of a file in Perl?
| Author | Votes | Δ |
|---|---|---|
| brian d foy | 9 | +0.79 |
| paxdiablo | 2 | +0.10 |
| William Pursell | 1 | +1.96 |
| zakovyrya | 0 | -0.45 |
| user121455 | 0 | -0.33 |
| ghostdog74 | 0 | -0.20 |
| sunny256 | -1 | -3.42 |
| Nikhil | -1 | -3.32 |
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