Linux Operating System
Which Linux command will display detailed information about all files and directories in the current directory, including system files?
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ls -la
A command has generated a large amount of data on the screen. What could you add to the command to make the output more readable?
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| Either | more or | less. |
What command would allow you to delete the contents of the folder /home/jaime/junk and all its subdirectories?
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rm -r /home/jaime/junk
What command could you use to move a file names.doc from your current directory to the USB stick linked to folder /mnt/usb?
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mv names.doc /mnt/usb
A file is secured with the numeric permissions 0774. What rights does another user account have over the file?
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Read-only.
Which Linux command allows a user to run a specific command or program with superuser/root privileges?
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sudo