A Linux CD/DVD-ROM drive is represented as a file.

The main characteristic of ____ is that its source code is published with the software.

Windows is an example of ____.

Which software type allows users to have access to it for a limited time before it expires?

Who developed Linux?

Each hardware device must have its own ____ so that the operating system can detect it.

Which operating system is a version of Linux?

You use a(n) ____ environment to access applications.

Which two major resources does the Linux kernel manage?

Which term describes the storage space where a computer reads and writes data?

Which type of paging makes it possible to load only needed sections of a program into RAM?

The K Desktop Environment is written in the ____ programming language.

The highest point in the Linux file structure is the ____.

The highest point in the Linux files structure is indicated with the ____ symbol.

Which file type contains data such as text files or executable files?

A directory inside another directory is sometimes referred to as a ____.

For networking connectivity, Linux comes with ____.

The number of commands remembered varies from shell to shell, but the default is ____.

Which executable filename is used for the Bourne shell?

Which directory contains all Linux command shells?

Which environment variable contains a list of directories that is searched for commands to execute?

Select the command that can report the location of a command:

The _______ command will print a list of the commands that you’ve previously executed.

To execute the same command as previously executed five commands ago, you would type:

The shell program interprets the commands you type into the terminal into instructions that the Linux operating system can execute.

The acronym CLI stands for:

What one character treats the character that follows it as if it was surrounded by single quotes?

The echo command:

The most common shell used for Linux distributions is the ________ shell.

HOME is an example of _________.

The double ampersand characters (&& ) are used to separate commands to be executed conditionally, where if the command to the left of the ampersands fails, then the command to the right of the ampersands will be executed.

The semicolon (;) can be used to separate multiple commands to be executed in order.

Using a pair of back quotes ( ` ) will cause a shell to execute the back-quoted text as a command and substitute the output back into the original command.

A pair of double quotes (” ) will prevent the shell from interpreting any metacharacter.

A pair of single quotes ( ‘ ) will prevent the shell from interpreting any metacharacter.