050-733 무료 덤프문제 온라인 액세스

What is the output of the echo '$HOME' command when user geeko (home directory
/home/geeko) enters it at
the bash shell prompt?

• A.$HOME: No such file or directory
• B.$HOME
• C.geeko
• D./home/geeko

Using the nice command, what is the highest priority a normal user can assign to a process?

• A.-19
• B.19
• C.20
• D.0
• E.-20
• F.99

What does the following line of the sudo configuration file mean?
geeko ALL = /sbin/shutdown

• A.All users of the computer with the name geeko are allowed to shut down the computer.
• B.It allows the user geeko to shut down the computer.
• C.User geeko is allowed to shut down the computer with name ALL.
• D.All users are allowed to shut down the computer.
• E.All users (except geeko) are allowed to shut down the computer.

What does the directory /srv contain?

• A.The source code files of application installed.
• B.Data files for server applications, e.g. a web server or an ftp server.
• C.Binary files for server applications, e.g. a web server or an ftp server.
• D.The source code files of the kernel.

Which command uninstalls an rpm package?

• A.uninstall package_name
• B.rpm -d package_name
• C.rpm -u package_name
• D.rpm -r package_name
• E.rpm - e package_name
• F.remove package_name