Lpi Entry Level Linux Essentials Certificate of Achievement - 117-010 FREE EXAM DUMPS QUESTIONS & ANSWERS]

Question 1

Which command will display running process information in real time?

A. top B. ps current C. process D. show current

Discussion 0

Correct Answer: A Vote an answer

Question 2

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

A. actdat=date B. date | actdat C. set actdat='date' D. date > $actdat E. actdat=`date`

Discussion 0

Correct Answer: E Vote an answer

Question 3

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

A. tar -xf backup.tar /home B. tar -xf /home backup.tar C. tar /home backup.tar D. tar -cf /home backup.tar E. tar -cf backup.tar /home

Discussion 0

Correct Answer: E Vote an answer

Question 4

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 --symlink /home/user/foo /usr/bin/foo D. ln -sym /home/user/foo /usr/bin/foo E. ln -s /usr/bin/foo /home/user/foo

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Correct Answer: E Vote an answer

Question 5

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

A. ext4 B. NTFS C. HFS+ D. FAT32

Discussion 0

Correct Answer: A Vote an answer

Question 6

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

A. The GPL license requires that any legal disputes be settled with the mediation of the Free Software Foundation. B. The GPL license forbids the removal of copyright and license notices from source code files that are distributed. C. The GPL license contains a disclaimer of warranty requiring users not to hold the software authors liable for any damages. D. Users who modify and distribute the software under the GPL license, must make the modifications they made, available to the recipients under the same license.

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Correct Answer: D Vote an answer

Question 7

Which of the following commands increases the number of elements in a directory? (Choose TWO answers)

A. mkdir newdirectory B. touch newfile C. ls newfile D. rmdir newdirectory E. create newfile

Discussion 0

Correct Answer: A,B Vote an answer

Question 8

Which of the following applications are popular Open Source relational database systems? (Select TWO correct answers)

A. PostgreSQL B. NoSQL C. MySQL D. MongoDB E. DB/2

Discussion 0

Correct Answer: A,C Vote an answer