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Learn Linux Quickly

Learn Linux Quickly

By : Ahmed AlKabary
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Learn Linux Quickly

Learn Linux Quickly

By: Ahmed AlKabary

Overview of this book

Linux is one of the most sought-after skills in the IT industry, with jobs involving Linux being increasingly in demand. Linux is by far the most popular operating system deployed in both public and private clouds; it is the processing power behind the majority of IoT and embedded devices. Do you use a mobile device that runs on Android? Even Android is a Linux distribution. This Linux book is a practical guide that lets you explore the power of the Linux command-line interface. Starting with the history of Linux, you'll quickly progress to the Linux filesystem hierarchy and learn a variety of basic Linux commands. You'll then understand how to make use of the extensive Linux documentation and help tools. The book shows you how to manage users and groups and takes you through the process of installing and managing software on Linux systems. As you advance, you'll discover how you can interact with Linux processes and troubleshoot network problems before learning the art of writing bash scripts and automating administrative tasks with Cron jobs. In addition to this, you'll get to create your own Linux commands and analyze various disk management techniques. By the end of this book, you'll have gained the Linux skills required to become an efficient Linux system administrator and be able to manage and work productively on Linux systems.
Table of Contents (24 chapters)
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A little bit of history

The story of Linux began in 1991 when Linus Torvalds, who was a computer science student at the University of Helsinki in Finland, began writing a free operating sys­tem as a hobby! It is funny to realize now that his side hobby project became the world's biggest open-source project in history. Oh, and in case you haven't figured it out already, this free operating system was Linux. There are a lot of definitions out there on the web for open-source, and some of them are somewhat confusing for the inexperienced reader, so here is a simplified explanation:

WHAT IS OPEN-SOURCE?

An open-source project is a software project that has its source code made accessible for the public to view and edit.

The source code is simply the collection of code (programs) used to develop soft­ware; in the context of Linux, it refers to the programming code that built the Linux operating system. Now since you know what open-source means, it is easy to imagine what...

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Learn Linux Quickly
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