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Answers and rating deltas for
In Perl, how can I change an element in an XML file without changing the format of the XML file?
| Author | Votes | Δ |
|---|---|---|
| draegtun | 7 | +3.98 |
| Sinan Ünür | 3 | -0.24 |
| Nifle | 3 | -0.92 |
| Peter Kovacs | 3 | -1.15 |
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