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Answers and rating deltas for
How does this sed command work?...... sed -E 's/(^|[^-])--([^-]|$)/\1xx\2/g'
| Author | Votes | Δ |
|---|---|---|
| hobbs | 3 | +0.32 |
| Christian Will | 0 | -2.60 |
Last visited: Jan 25, 2018, 6:56:46 PM