LX0-101 Exam Questions

Which of the following commands will find the string foo in the file filel M, regardless of foo being in upper or lower case letters?

You have just set up the X Display Manager as your default display manager. What file should you edit to change the default background for it?

You need to install a fax server. Which type of fax/modem should you install to ensure Linux compatibility?

After a minor security incident you are instructed by your lead sys-admin to verify the RPMs installed on a running system. Which command will create a complete report that you can...

The command used to determine a file's type is

Select the line that BEST represents what permissions the /etc/passwd file should have.

What command should be invoked to give the user sally read and write, but not execute, access to the file strategy.txt using Extended ACL entries?

Which command will print out the attributes of the file foobar?

You are preparing a new set of shared libraries in /usr/local/applib and you have written and compiled some code that uses these libraries. You have already performed an Idconfig,...

You are having problems with a particular font and you want to see if its directory is included in XF86Config. Which section contains this information?

Which command will list all the files installed from the RPM package file named, vorbis-tools- 1.1 .i386.rpm?

Your department decided to change the Gnome Display Manager's greeting. What configuration file should you edit?

What key combination is used to forcibly halt the X server in the event of the graphical session becoming unusable (eg., desktop manager or fullscreen application hanging)?

The system bell sound is annoying you. Which of the following can you use to change this and other userX preferences?

Which of the following commands will print the inode usage on each mounted filesystem?

In GRUB's configuration file an administrator finds the following line: root (hd1,4) Which of the following is the corresponding device name on a Linux system?

While using the vi editor, you wish to move ahead one page. You should press the control key and:

You have created a really long letter and after you are done you notice that you used the name "Bob" many times but you forgot to capitalize it in many instances. Which command wou...

How can you turn off the group quota in /pub?

When you start XWindows, which series of programs and/or scripts would most closely describe the start-up process?

Which of the following lines from /etc/X11/XF86Config indicates what fonts can be found on a font server?

What RPM command would show you detailed information for a package called openssh- 3.6.i386.rpm?

Which command will create an ext3 filesystem on /dev/hda2?

You want the default permissions for your files to bE.rw-r-. How must you set umask?

Which command will print line numbers before each line in a file?

Which RPM command will output the name of the package which installed the file /etc/exports?

How do you get a list of files that have been installed from a dpkg package?

You logged in as user tuxl, but now you want to switch users to tux2 with tux2's environment. How would you do this?

Which of the following commands will print to standard out only the lines that do not begin with # (pound symbol) in the file foobar?

What does the following command do? cat '$TEST'

You are the system administrator for a consulting firm where several people use Linux as their desktop operating system. One of your users has installed a commercial publishing pro...

What tool can you use to print shared library dependencies?

All items are required to enable USB support on a Linux system EXCEPT:

You enter the command date +%M. What does the output show you?

Keyboards and mice are members of which class of USB devices?

What would the following line accomplish if run as root? chown-R bert /home/bert/*

You just started X for the first time and noticed that the display does not use the entire screen. What program can you use to fix this?

Users may create and edit a configuration file in their home directory that can tell the X window system what window manager they wish it to start when they log in. What file is th...

You have a USB storage device that you cannot get working. You have enabled all appropriate USB options in the latest 2.2 kernel but still cannot get your device working. What is m...

Which of the following sed commands will replace all instances of the string foo with the string foobar changing the file file1.txt in place?

Which file should be edited to select the network locations from which Debian installation package files are loaded?

Which of the following command lines would an administrator use to restrict the GNU find command to searching a particular number of subdirectories?

You have not run apt-get on a system for some time, but it has been run on the system before. What apt-get command would you run to download the latest list of packages, but not th...

Which of the following programs is typically used to query installed debian packages? (Please select TWO that apply).

An administrator is experimenting with a binary in /tmp/foo.d that expects its configuration file at /etc/foo.conf. The administrator does not want to save it there, but use a symb...

Pressing the Ctrl-C combination on the keyboard while a command is executing in the foreground sends which of following signal codes?

You have finished updating and resolving dependencies for some source code. What command should you run before recompiling the code into binary form?

You want to install a new software package, but it is only available in RPM format and you are running Debian Linux. Which of the following would help you to install it on your sys...

You are using an application that you want to appear on the screen of another machine. What environment variable would you have to set or edit to achieve this?

The command mkfs -t ext3 -T largefile /dev/hdb1 creates what size of inode?