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‘gpasswd -d’ is used to ____?
Correct answer(s):
- change password for group
Which is used to copy a line in Vi editor?
Correct answer(s):
- yy
Which of the following best defines an absolute path in Linux?
Correct answer(s):
- A path that starts from the root directory
Which of the following commands can be used to compress multiple files into a single gzip archive in Kali Linux?
Correct answer(s):
- gzip file1 file2 file3
Which utility is used to copy files or directories in Linux?
Correct answer(s):
- cp
Which directory in Kali Linux contains user home directories?
Correct answer(s):
- /home
Which command is used to grant execute permission to the group for a file named “script.sh” in Linux?
Correct answer(s):
- chmod g+x script.sh
Which type of user in Kali Linux is associated with running specific services or daemons?
Correct answer(s):
- System user
How can you grant “read and execute” permissions to the owner and group while revoking all permissions from others for a file named ‘program’ using the symbolic mode?
Correct answer(s):
- chmod ug+rx,o--- program
What does the command ‘chmod 755 file.txt’ do in Linux?
Correct answer(s):
- Grants full permissions to the owner and read+execute permissions to group and others
Which utility is used to rename files ordirectories in Linux?
Correct answer(s):
- mv
Which of these commands do we use just counting the total number of lines a file contains?
Correct answer(s):
- wc -l
Which utility is used to create a new directory in Linux?
Correct answer(s):
- mkdir
What command in Kali Linux is used to start a process in the background?
Correct answer(s):
- &
By default how foreground processes areexecuted in Kali Linux?
Correct answer(s):
- In the terminal window, blocking other commands until completion
What does the command ‘chown root:root file.txt’ do in Kali Linux?
Correct answer(s):
- Changes both the file's owner and group
Define the paths provided below:
./public_html/cgi-bin & /home/users/c/computerhope/public_html/cgi-bin
- Absolute
- Relative
- Relative & Absolute
- Absolute & Relative
Correct answer(s):
- Relative & Absolute
The Harappans did not have the knowledge of ____?
Correct answer(s):
- Horse and Iron
The founder of Ajivika was ____?
Correct answer(s):
- Goshala Maskariputra
Alexander the Great, established a kingdom in ____?
Correct answer(s):
- Macedonia