Understand the basic utilities
• Work with files
• Understand the Pipe
• Understand the compressing and archiving of files
• Understand the locating commands
Introduction
Command-line utilities are often faster, more powerful, or more complete than their GUI
counterparts. When you work with a command-line interface, you are working with a shell. One of
the important advantages of Linux is that it comes with thousands of utilities that perform
innumerable functions