L-120 Linux Fundamentals Quiz Questions and Answers
Which of the following commands can be used to copy files across systems?
Answer :
ftp
Which tar command option is used to list the files in a tape archive format?
Answer :
tvf
Which command changes a file’s group owner?
Answer :
chgrp
An awk program can be run by?
Answer :
All of the mentioned
BASH shell stands for?
Answer :
Bourne-again Shell
Which of the following files will not be displayed by the command cat re* ?
Answer :
Receipt
When should programs be configured SUID root?
Answer :
Only when they require root privileges to do their job
From Vi’s command mode, you want to enter insert mode. How might you do this? (Select three)
Answer :
Type R.
Type i.
Type a.
You’ve set your system (software) clock on a Linux-only computer to the correct time, and now you want to set the hardware clock to match. What command might you type to accomplish this goal?
Answer :
hwclock --utc --systohc
Which servers might you consider retiring after activating an SSH server? (Select two)
