010-100 Exam Questions

Which of the following programs is used to search for files in a file system?

Which of the following commands will output all of the lines with the name Fred in upper or lower case but not the word red from the file data_file? (Select TWO correct answers)

The script, script.sh, consists of the following lines: #!/bin/bash echo $2 $1 Which output will appear if the command, ./script.sh test1 test2, is entered?

Which TWO commands can be used to make the file /tmp/foo.txt readable for all users?

Which of the following properties of a user account determines whether the user is given administrator privileges?

What command line will create the user falco with home directory assigned to the group users as primary group?

When a new user is added, where does his user ID gets stored?

Which of the following commands can be used to change both the owner AND group settings of a file?

The output of the program date should be saved in the variable actdat. What is the correct statement?

You are formatting a single hard disk for a Linux install. What is the maximum number of primary partitions you can create?

In order to append the output of ls to a file called bazz, which of the following command lines would you use?

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

When you are looking for brief information about a program in your PATH with its associated man pages, you would use ...

Which approach will provide a listing of the contents in a tar archive?

A Linux computer has no access to the internet. Which command displays information about the network gateway for the system?

Which command is used to make a shell variable known to subsequently executed programs?

Which criteria are useful when deciding which operating system to use? (Select THREE answers)

Which of the following commands will create an archive file, named backup.tar, containing all the files from the directory /home?

What is the output of the following command sequence? for token in a b c; do echo -n "$token "; done

What is the correct command to extract the contents of the archive file download.bz2?

What is the output of the following command? for token in a b c; do echo -n ${token}; done

Which of the following command sequences overwrites the file foobar.txt?

Which of the following commands redirects the output of cmd to the file foo.txt, in which an existing file is overwritten?

Which statements are correct regarding distributions? (Choose TWO answers)

What does the exit status 0 indicate about a process?

Which of the following is a Linux based operating system for use on mobile devices?

Which of the following is an example of globbing?

What command would you use to get comprehensive documentation about any command in Linux?

Which of the following is the home folder for the root user?

Which of the following possibilities is only available when using open source software?

Where is the BIOS located?

Given a directory with the following information: drwxrwxrwxt 12 tu tg 36864 2012-03-15 /home/directory/ Which of the following statements are true? (Choose TWO answers)

How can the normal output of a command be written to a file while discarding the error output?

Which files will affect the domain name resolution system on Linux? (Choose TWO answers)

Which network interface always exists in a Linux system?

Which command will display running process information in real time?

Which one of the following is true about Open Source software?

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

After installing a new package, in which directory are you most likely find its configuration file?

Which of the following is a valid option for a typical command to get its built-in usage information?

Which of the following is a requirement of the GPL license but not the BSD license?

Which of the following Ubuntu releases is considered most stable and fit to use for business purposes?

What is the command to change the password of a user?

With which command can you determine the time of the last restart of a system?

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?

Which of the following will change the group that is associated with a file?

What is the command that will show system boot time messages?

Where can a boot loader be installed?

Which of the following commands can be used to extract content from a tar file?

Which of the following filesystems is most commonly used for Linux distributions?