LPI LINUX ESSENTIALS PRACTICE TEST 2026
QUESTIONS WITH CORRECT ANSWERS
◉ You have been editing a configuration file using vi. You realize that
you've made many mistakes and need to quit without saving the
changes so that you can start over. Which command will allow you to
do this? Answer: :q! Or Q bang
◉ What directory would the ~ character represent? Answer: The
home directory of the currently logged in user.
◉ What is the default shell for most Linux distributions Answer:
Bash
◉ You need to troubleshoot a hardware issue. Which command
would let you view the kernel ring buffer to see what hardware was
just added? Answer: dmesg | less (driver message)
◉ Which of the following sections give a brief review of the syntax
used for a particular command or utility within a man page?
Answer: SYNOPSIS
, ◉ In which directory could you add files so that a newly created user
will automatically have them when they first log in? Answer:
/etc/skel
◉ Which of the following provides binary files containing prewritten
code elements or interfaces that programmers can call when writing
Linux programs? Answer: Libraries
◉ You are running a ping command to see if a particular host is set
up. How would you specify to the ping command that only five
packets get sent to the remote host? Answer: ping -c 5
host.example.com
◉ You need to verify that a remote host with a hostname of
dns2.linuxacademy.com is up and running. Which of the following
commands would you enter at the shell prompt to do this? Answer:
ping dns2.linuxacademy.com
◉ While using vi to edit a file in command mode, you try to use the
BACKSPACE key to delete a word, but nothing happens. What's
wrong? Answer: You have to switch to insert mode.
◉ Which command would uncompress the contents in the file
'important.bz2' Answer: bunzip2
QUESTIONS WITH CORRECT ANSWERS
◉ You have been editing a configuration file using vi. You realize that
you've made many mistakes and need to quit without saving the
changes so that you can start over. Which command will allow you to
do this? Answer: :q! Or Q bang
◉ What directory would the ~ character represent? Answer: The
home directory of the currently logged in user.
◉ What is the default shell for most Linux distributions Answer:
Bash
◉ You need to troubleshoot a hardware issue. Which command
would let you view the kernel ring buffer to see what hardware was
just added? Answer: dmesg | less (driver message)
◉ Which of the following sections give a brief review of the syntax
used for a particular command or utility within a man page?
Answer: SYNOPSIS
, ◉ In which directory could you add files so that a newly created user
will automatically have them when they first log in? Answer:
/etc/skel
◉ Which of the following provides binary files containing prewritten
code elements or interfaces that programmers can call when writing
Linux programs? Answer: Libraries
◉ You are running a ping command to see if a particular host is set
up. How would you specify to the ping command that only five
packets get sent to the remote host? Answer: ping -c 5
host.example.com
◉ You need to verify that a remote host with a hostname of
dns2.linuxacademy.com is up and running. Which of the following
commands would you enter at the shell prompt to do this? Answer:
ping dns2.linuxacademy.com
◉ While using vi to edit a file in command mode, you try to use the
BACKSPACE key to delete a word, but nothing happens. What's
wrong? Answer: You have to switch to insert mode.
◉ Which command would uncompress the contents in the file
'important.bz2' Answer: bunzip2
