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Answers and rating deltas for
How does: `if ls /etc/*release 1>/dev/null 2>&1` work? An explanation please
| Author | Votes | Δ |
|---|---|---|
| Aaron Digulla | 4 | +0.47 |
| Corentin Peuvrel | 0 | -3.75 |
Last visited: Jan 2, 2016, 2:33:54 AM