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Answers and rating deltas for
bash: What are the purposes of the two colons in echo ${addr:$i:2}?
| Author | Votes | Δ |
|---|---|---|
| Kusalananda | 3 | +3.85 |
| tripleee | 2 | +0.61 |
| cb0 | 1 | -1.01 |
Last visited: Sep 26, 2016, 5:55:53 AM