Creating copies of files can be useful for numerous reasons:

There are a few Linux commands available to view the

Initially, the owner of a file is the user who

The chmod command is used to change the permissions of

Permissions determine the ways different users can interact with a

There are many Linux commands which deal with sensitive information

The ls command is used to list the contents of

Files are used to store data such as text, graphics

In order to discover where you are currently located within

This module deals exclusively with the CLI or Command Line