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How to Master the Linux Operating System and Command Line From Scratch

Rex Hayes

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Linux is a free and open-source operating system that is used by millions of people around the world. It is known for its stability, security, and versatility. Linux can be used on a wide variety of devices, from small embedded systems to large servers.

LINUX FOR BEGINNERS: How to Master the Linux Operating System and Command Line from Scratch

4.7 out of 5

Language	:	English
File size	:	16954 KB
Text-to-Speech	:	Enabled
Screen Reader	:	Supported
Enhanced typesetting	:	Enabled
Print length	:	137 pages
Lending	:	Enabled

The command line is a powerful tool that allows you to interact with Linux directly. It can be used to perform a wide variety of tasks, from simple commands like creating files and directories to more complex tasks like managing users and processes.

If you are a complete beginner to Linux and the command line, then this book is for you. This book will teach you everything you need to know about Linux, from the basics of the operating system to more advanced topics like using the command line. By the end of this book, you will be able to use Linux confidently and efficiently.

What is Linux?

Linux is a free and open-source operating system. This means that anyone can use, modify, and distribute Linux without paying any fees. Linux is based on the Unix operating system, which was developed at AT&T Bell Labs in the 1970s.

Linux is a very popular operating system, and it is used by millions of people around the world. It is used on a wide variety of devices, from small embedded systems to large servers. Linux is known for its stability, security, and versatility.

What is the Command Line?

The command line is a text-based interface, and it uses a series of commands to interact with Linux. Each command has a specific purpose, and it can be used to perform a specific task.

Getting Started with Linux

If you are new to Linux, then the first thing you need to do is install it on your computer. There are many different ways to install Linux, but the most common way is to use a live USB drive.

Once you have installed Linux, you can start using it by logging in to the desktop environment. The desktop environment is a graphical user interface that allows you to interact with Linux using a mouse and keyboard.

Once you are logged in to the desktop environment, you can start using the command line by opening a terminal window. A terminal window is a text-based interface that allows you to interact with Linux using commands.

Basic Linux Commands

There are many different Linux commands that you can use, but some of the most basic commands include:

ls: This command lists the files and directories in the current directory.
cd: This command changes the current directory.
mkdir: This command creates a new directory.
rm: This command deletes a file or directory.
cp: This command copies a file or directory.
mv: This command moves a file or directory.

More Advanced Linux Commands

Once you have mastered the basic Linux commands, you can start learning more advanced commands. Some of the more advanced Linux commands include:

grep: This command searches for a string of text in a file.
sed: This command edits a file.
awk: This command performs data analysis.
ssh: This command logs into a remote computer.
sudo: This command allows you to run a command as a superuser.

This book has provided you with a basic overview of the Linux operating system and command line. By following the instructions in this book, you will be able to start using Linux confidently and efficiently.

LINUX FOR BEGINNERS: How to Master the Linux Operating System and Command Line from Scratch

4.7 out of 5