Which of these commands could you use to show one page of output at a time?lesssedpausegrep
Question
Which of these commands could you use to show one page of output at a time?
less
sed
pause
grep
Solution
The command you could use to show one page of output at a time is "less". This command is used in Unix or Unix-like systems to view the contents of a file or output of a command in a scrollable manner. Here is how you can use it:
- Open your terminal.
- If you want to view the contents of a file, type
less filename
. Replace "filename" with the name of your file. - If you want to view the output of a command, type
command | less
. Replace "command" with the command you want to execute. - You can navigate through the output using the arrow keys. Press
q
to quit the less program.
Note: "sed", "pause", and "grep" are other Unix commands, but they do not show one page of output at a time. "sed" is a stream editor for filtering and transforming text, "pause" is not a standard Unix command, and "grep" is used to search text.
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