Text and editors

Question 1 of 6

Following a log with tail -f, searching with grep and grep -F, editing a config in Vim and checking what actually reached the disk. The questions follow the lesson “Text and editors”.

6 questions · threshold 70%

One correct answer

After `tail -f`, the training log does not change and no prompt returns. How do you get back to the shell?

Delete the log.
Interrupt tail with Ctrl+C.
Open the log again with less.
Restart the machine: it has frozen.

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Text and editors

After tail -f, the training log does not change and no prompt returns. How do you get back to the shell?

After `tail -f`, the training log does not change and no prompt returns. How do you get back to the shell?