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Answers and rating deltas for
Why does variable substitution work in this awk one-liner?
| Author | Votes | Δ |
|---|---|---|
| chepner | 3 | 0.00 |
Last visited: Apr 28, 2015, 8:07:47 PM
| Author | Votes | Δ |
|---|---|---|
| chepner | 3 | 0.00 |