Which of the following will change the group that is associated with a file? A. chmod B. chmod -w C. chown D. ls -g

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 -sym /home/user/foo /usr/bin/foo B. ln -s /usr/bin/foo /home/user/foo C. ln /home/user/foo /usr/bin/foo D. ln…

Which command displays the list of groups to which a user belongs? A. whoami B. lsgroup C. who D. id

What are the three sets of permissions for a file? A. user, group, others B. administrator, group, others C. user, standard user, others D. administrator, standard user, others

Which statement about users and user groups is correct? A. A group can only have one main user. B. There can be only one user group on a system. C. Users do not have to belong to a user group.…

SIMULATION What is the usual absolute path of the personal directory for the user foo?

When a new user is added, where does the user ID get stored? A. /etc/users B. /etc/realm C. /etc/pass D. /etc/shpasswd E. /etc/passwd

Given the following directory permissions: drwxrwxrwt 14 root root 36864 2012-03-02 11:17 /tmp What does the letter t at the end of drwxrwxrwt indicate? A. It is the sticky bit that causes all commands in this directory to be launched…

Which statements about the directory /etc/skel are correct? (Choose TWO answers) A. The personal settings of root are in this directory. B. The files from the directory are copied to the home directory of the new user when starting the…

The following line is found in which system file? root:x:0:0::/root:/bin/bash A. /etc/user.conf B. /etc/shadow C. /etc/passwd D. /usr/bin/shadow E. /etc/password