LPI
117-101 · Question #274
You want to save vi changes to the file myfile with :w!, but vi complains it can not write to the file. Therefore, you want to check the write permissions on the file. To do this without leaving vi…
The correct answer is A. :!ls -l myfile. See the full explanation below for the reasoning.
Question
You want to save vi changes to the file myfile with :w!, but vi complains it can not write to the file. Therefore, you want to check the write permissions on the file. To do this without leaving vi, you type:
Options
- A:!ls -l myfile
- B:\ls -l myfile
- Cesc :ls -l myfile
- D:?ls -l myfile
How the community answered
(35 responses)- A77% (27)
- B14% (5)
- C6% (2)
- D3% (1)
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