Online Access Free 010-150 Practice Test

The following line is found in which system file?
root:x:0:0::/root:/bin/bash

• A./etc/passwd
• B./etc/shadow
• C./etc/user.conf
• D./usr/bin/shadow
• E./etc/password

You have a program called /usr/bin/foo. You wish to create a symbolic link, /home/user/foo, that points to it. Which command will do this task?

• A.ln /home/user/foo /usr/bin/foo
• B.ln /usr/bin/foo /home/user/foo
• C.ln -s /usr/bin/foo /home/user/foo
• D.ln -sym /home/user/foo /usr/bin/foo
• E.ln --symlink /home/user/foo /usr/bin/foo

Which command displays the list of groups to which a user belongs?

• A.lsgroup
• B.who
• C.whoami
• D.id

Which of the following directories is often used to store log files?

• A./dev
• B./temp
• C./var
• D./usr
• E./home

Which statements about the directory /etc/skel are correct? (Choose TWO answers)

• A.The personal settings of root are in this directory.
• B.The directory contains the global settings for the Linux system.
• C.The files from the directory are copied to the home directory of a new user when the account is created.
• D.The directory contains a default set of configuration files used by the useradd command.
• E.The files from the directory are copied to the home directory of the new user when starting the system.