Lpi 010-150 Online Practice Questions and Exam Preparation

Lpi 010-150 Online Questions & Answers

• Question 11:

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

  A. export
  B. announce
  C. env
  D. transfer
  E. mv
  A. export

• Question 12:

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

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

• Question 13:

  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.
  D. Every user belongs to a least one user group.
  D. Every user belongs to a least one user group.

• Question 14:

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

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

• Question 15:

  Which one of the following statements concerning the General Public License (GPL) is true?

  A. The GPL is designed to ensure that the source code of a software remains freely available.
  B. The GPL is identical to the BSD license.
  C. GPL software may never be sold for money.
  D. If you change a program you received under the GPL, you must send your changes to the original author for approval.
  E. GPL software may not be used to run nuclear reactors or air traffic control systems.
  A. The GPL is designed to ensure that the source code of a software remains freely available.

• Question 16:

  Which of the following commands can be used to extract files from an archive?

  A. tar -vf
  B. tar -xvf
  C. tar -evf
  D. tar -e
  E. tar v
  B. tar -xvf

• Question 17:

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

  A. /lib
  B. /conf
  C. /etc
  D. /usr
  E. /opt
  C. /etc

• Question 18:

  Which command shows if /usr/bin is in the current shell search path?

  A. cat PATH
  B. echo $PATH
  C. echo %PATH
  D. cat $PATH
  E. echo %PATH%
  B. echo $PATH

• Question 19:

  Which is a suitable command to find the next appearance of the word hidden in a man page being viewed from the command line?

  A. find hidden
  B. /? hidden
  C. CTRL-F hidden
  D. /hidden
  D. /hidden

• Question 20:

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

  A. chmod
  B. chmod -w
  C. chown
  D. ls -g
  C. chown