Debian GNU/Linux: Guide to Installation and Usage | Page 2

File Ownership * Mode * Permissions in Practice * Files

Present and Their Locations * File Compression with gzip * Finding
Files * Determining a File's Contents * Using a File Manager *
Working with Text Files * Viewing Text Files * Text Editors * Using
ae * The X Window System * Introduction to X * Starting the X
Environment * Basic X Operations * The Mouse * X Clients *
Troubleshooting * Leaving the X Environment * Customizing Your X
Startup * Filesystems * Concepts * mount and /etc/fstab * Mounting a
Filesystem * Example: Mounting a CD-ROM * /etc/fstab: Automating
the Mount Process * Removable Disks (Floppies, Zip Disks, Etc.) *
Backup Tools * tar * Networking * PPP * Introduction * Preparation *
The Easy Way: wvdial * Ethernet * Removing and Installing Software
* What a Package Maintenance Utility Does * dpkg * dselect *
Compiling Software * Advanced Topics * Regular Expressions *
Advanced Files * The Real Nature of Files: Hard Links and Inodes *
Types of Files * The proc Filesystem * Large-Scale Copying * Security
* Software Development with Debian * Reference * Reading
Documentation and Getting Help * Kinds of Documentation * Using
info * HOWTOs * Personal Help * Getting Information from the
System * Troubleshooting * Common Difficulties * Working with
Strangely-Named Files * Printing * X Problems * Troubleshooting the
Boot Process * Booting the System * The GNU General Public License
* Index * About this document ...
List of Figures
1. cfdisk screenshot 2. dselect Access screen 3. Sample session with su
4. Sample printenv output 5. Changing the prompt 6. Redirecting
output
List of Tables
1. Linux Device Names 2. Special dselect keys 3. dselect Package
States 4. Expected Package Category States 5. Permissions in Linux
Acknowledgments
Many people have helped with this manual. We'd like to thank
everyone involved, and we try to do that here.
Thanks to Havoc Pennington, Ardo van Rangelrooij, Larry Greenfield,
Thalia Hooker, Day Irmiter, James Treacy, Craig Sawyer, Oliver
Elphick, Ivan E. Moore II, Eric Fischer, Mike Touloumtzis, and the
Linux Documentation Project for their work on what became the
Debian Tutorial document.

Thanks to Richard Stallman of the Free Software Foundation for advice
and editing.
Thanks to Bruce Perens, Sven Rudolph, Igor Grobman, James Treacy,
Adam Di Carlo, Tapio Lehtonen, and Stephane Bortzmeyer for their
work on what became a collection of installation documents.
Of course, it's impossible to thank the hundreds of Debian developers
and thousands of free software authors who gave us something to write
about and use.
Preface
``Freedom is still the most radical idea of all.''
This quote, penned by Nathaniel Branden, seems fitting nowhere
moreso than with the freewheeling computing industry. In the space of
just a few decades, lives the world over have been changed by
computing technology. We, the people behind the Free Software
movement, are seeking to continue this trend by truly opening up
software to everyone - not just the few people working for the
companies that write it - but everyone. As part of this goal, this book
and CD contain a treasure chest of Free Software. Over one thousand
packages, including things such as the world's most popular web server,
can be found here. You can use this software for everything from
graphic design to SQL databases.
The Free Software revolution has taken the industry by storm. Linux,
started from scratch not even 10 years ago, has been the favorite kernel
of the Free Software world. The ideas and experience gained from Free
Software have truly sent Linux and the Free Software Foundation's
GNU tools all over the world. Free systems such as Debian GNU/Linux
ship with literally thousands of applications, and they have more power
and stability, and outperform some of the industry's traditional
best-selling proprietary operating systems.
Today, GNU/Linux plays a dominant role in Internet servers and
among ISPs, in academia, among computer hobbyists, and in computer
science research. Debian GNU/Linux has brought the power of Free
Software to everything from laptops to flights aboard the Space Shuttle.
As I write this, companies the world over are experiencing the joy and
benefits that are Free Software. The unprecedented power, the ability to
speak directly to the people who write the software you use, the
capability to modify programs at will, and the phenomenal expertise of

the online support mechanism all combine to make Free Software a
vibrant and wonderful way to use your computing resources.
Starting with a Free Software such as Debian GNU/Linux can be the
best thing you've done with your computer in a long time. It's fast,
powerful, stable, versatile, and fun!
Welcome to the revolution!
- John Goerzen
Guide
Introduction
We're glad to have this opportunity to introduce you to Debian! As we