LPI 010-160 Linux Essentials Certificate, version 1.6 Exam Practice Test

The file script.sh in the current directory contains the following content:

#!/bin/bash echo $MYVAR

The following commands are used to execute this script:

MYVAR=value

./script.sh

The result is an empty line instead of the content of the variable MYVAR. How should MYVAR be set in order to make script.sh display the content of MYVAR?

Running the command rm Downloads leads to the following error:

rm: cannot remove 'Downloads/': Is a directory

Which of the following commands can be used instead to remove Downloads, assuming Downloads is

empty? (Choose two correct answers.)

What is the purpose of the PATH environment variable?

What command displays manual pages? (Specify ONLY the command without any path or parameters.)

Most commands on Linux can display information on their usage. How can this information typically be displayed?

When typing a long command line at the shell, what single character can be used to split a command across multiple lines?

Members of a team already have experience using Red Hat Enterprise Linux. For a small hobby project, the team wants to set up a Linux server without paying for a subscription. Which of the following Linux distributions allows the team members to apply as much of their Red Hat Enterprise Linux knowledge as possible?