Whether you are an end user, a system administrator, or a little of both, this book explains with step-by-step examples how to get most out of an Ubuntu system. The book is designed for a wide range of readers, appropriate for:
- Home Users
- System administrators
- Computer Science
A “Practical guide to Ubuntu” gives you a broad understanding of many facets of Linux. No matter what your background, this book provides the knowledge you need to get on with your work. This book explains how to use Linux from graphical interface and from the command line. This book is designed so you can get the most out of it in the least amount of time. You do not have to read this book straight through in page order. Look up a topic of interest in the table of contents or in an index and read about it. The book includes many pointers to Web sites where you can obtain additional information.The Linux operating system, which was developed through the cooperation of many, many people around the world, is a product of the Internet and is a free operating system. In other words, all the source code is free. You are free to study it, redistribute it, and modify it. As a result, the code is available free of cost-no charge for the software, source, documentation, or support.
A rich selection of applications is available for Linux-both free and commercial-as well as a wide variety of tools: graphical, word processing, networking, security, administration, Web server, and many others. Large software companies have recently seen the benefit in supporting Linux and now have on-staff programmers whose job it is to design and code the Linux kernel, GNU, KDE, or other software that runs on Linux.Also important to users is the amount of software that is available-not just source code (which needs to be compiled), but also pre-built binaries that are easy to install and ready to run. These programs include more than free software. Netscape, for example, has been available for Linux from the start and included Java support before it was available from many commercial vendors. Its sibling Mozilla/Thunderbird/Firefox is also a viable browser, mail client, and newsreader, performing many other functions as well.