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Answers and rating deltas for
How can I use variables in open(COMMAND, $command) function?
| Author | Votes | Δ |
|---|---|---|
| dgw | 2 | 0.00 |
Last visited: Nov 14, 2016, 1:14:29 PM
| Author | Votes | Δ |
|---|---|---|
| dgw | 2 | 0.00 |