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Answers and rating deltas for
How to go 1 level back for a directory path stored in a variable in perl
| Author | Votes | Δ |
|---|---|---|
| TLP | 1 | +0.91 |
| Ingo | 0 | -0.47 |
| ChuckCottrill | 0 | -0.44 |
Last visited: Sep 14, 2014, 5:07:29 AM