Linux Tutorial

linux

Linux is a free and open-source Unix-like operating system.

Linux is explained in English asLinux is not Unix。

Linux was created in 1991 by Linus Torvalds while studying at the University of Helsinki, inspired mainly by the ideas of Minix and Unix.

In this tutorial, we will introduce how to use Linux.

Linux is actually very easy to learn; I believe you can pick it up quickly.

Start learning Linux now!


Who should read this?

This tutorial focuses on Linux server knowledge and is suitable for people engaged in operations/maintenance or back-end development.


What knowledge is required?

If you are familiar with operating systems, I believe you will learn Linux quickly.

This tutorial will use the Linux distribution CentOS as an example to introduce the applications of the Linux system.


Linux is open source

Linux follows the GNU General Public License (GPL). Any individual or organization can freely use all of Linux's underlying source code, and can also freely modify and redistribute it.

Since Linux is free software, anyone can create a Linux distribution that meets their own needs.

Currently, the mainstream Linux versions include:

  • Debian (and its derivatives Ubuntu, Linux Mint)

  • Fedora (and its related versions Red Hat Enterprise Linux, CentOS)

  • openSUSE

  • ...

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