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Answers and rating deltas for
how to remove last comma from line in bash using "sed or awk"
| Author | Votes | Δ |
|---|---|---|
| merlin2011 | 5 | +1.42 |
| anubhava | 4 | +0.26 |
| Sundeep | 3 | +1.08 |
| James Brown | 1 | -0.81 |
| John B | 1 | -0.61 |
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