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Answers and rating deltas for
awk: how to extract from file A the columns with indexes specified in file B?
| Author | Votes | Δ |
|---|---|---|
| Kent | 3 | +0.69 |
| amaurea | 3 | +2.34 |
| Ruud Helderman | 1 | -0.98 |
Last visited: Apr 28, 2015, 8:46:26 PM