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Linux/Unix Tutorial


Linux tutorial provides basic and advanced concepts of Linux. Our Linux tutorial is designed for beginners and professionals.

Linux is an open-source operating system. It is like Windows, Mac, Android, etc.

Unix is also an operating system like Linux. It is an commercial OS. It consists of three parts: Kernal, Shell and Programs. Most of the Unix and Linux commands are similar in nature.

Our Linux tutorial includes all topics of Linux OS such as Linux commands, Directories, Files, Man Pages, File Contents, File Permissions, shells, VI editor etc. There is also given Linux interview questions to help you better understand the Linux operating system.

Linux Index

Linux Tutorial

Linux Directories

Linux Files

Linux Man Pages

Linux File Contents

Linux File Hierarchy

12 Linux Filters

Linux I/O Redirection

Linux Unix Tools

Linux Regex

Linux Users

Linux File Security

Linux Shell Commands

Linux Networking

Linux vi editor

Linux System Admin

100+ Linux Commands

Interview Questions


Before learning Linux, you must have the basic knowledge of Operating System.


Our Linux or Unix tutorial is designed to help beginners and professionals.


We assure that you will not find any problem in this Linux tutorial. But if there is any mistake, please post the problem in contact form.

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