Ubuntu Unleashed 2011 Edition.pdf

Matthew Helmke

Andrew Hudson

Paul Hudson

Ubunt UNLEASHED

2011 Edition

800 East 96th Street, Indianapolis, Indiana 46240 USA

Ubuntu Unleashed 2011 Edition:

Covering 10.10 and 11.04

system, or transmitted by any means, electronic, mechanical, photocopying, recording,

or otherwise, without written permission from the publisher. No patent liability is

assumed with respect to the use of the information contained herein. Although every

precaution has been taken in the preparation of this book, the publisher and author

assume no responsibility for errors or omissions. Nor is any liability assumed for

damages resulting from the use of the information contained herein.

ISBN-13: 978-0-672-33344-6

ISBN-10: 0-672-33344-9

Library of Congress Cataloging-in-Publication Data

Helmke, Matthew.

Ubuntu unleashed : covering 10.10 and 11.04 / Matthew Helmke, Andrew

Hudson, Paul Hudson. -- 6th ed.

p. cm.

Rev. ed. of: Ubuntu unleashed : covering 9.10 and 10.4 / Andrew Hudson

... [et al.]. 2010.

ISBN 978-0-672-33344-6 (pbk. : alk. paper)

1. Ubuntu (Electronic resource) 2. Linux. 3. Operating systems

(Computers) I. Hudson, Andrew, 1978- II. Hudson, Paul, 1979- III.

Title.

QA76.76.O63U36 2010

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First Printing December 2010

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iii

Contents at a Glance

Introduction ................................................................................... 1

Part I Installing and Configuration

1 Installing Ubuntu ............................................................................ 9

2 Post-Installation Configuration ........................................................ 19

3 Working with GNOME .................................................................... 41

4 Command Line Quickstart ............................................................... 57

Part II Desktop Ubuntu

5 On the Internet ............................................................................. 91

6 Productivity Applications ............................................................... 105

7 Multimedia Applications ............................................................... 125

8 Other Ubuntu Desktops ................................................................. 149

9 Games ........................................................................................ 159

Part III System Administration

10 Managing Users ........................................................................... 169

11 Automating Tasks ......................................................................... 197

12 System-Monitoring Tools ............................................................... 251

13 Backing Up .................................................................................. 267

14 Networking ................................................................................. 289

15 Remote Access with SSH and Telnet ................................................. 331

Part IV Ubuntu as a Server

16 File and Print ............................................................................... 341

17 Apache Web Server Management .................................................... 363

18 Remote File Serving with FTP ......................................................... 395

19 Handling Email ............................................................................ 405

20 Proxying and Reverse Proxying ....................................................... 425

21 Administering Database Services ..................................................... 435

22 LDAP .......................................................................................... 461

23 Linux Terminal Server Project (LTSP) ............................................... 469

24 Ubuntu in the Cloud .................................................................... 477

Ubuntu Unleashed

Part V Programming Linux

25 Opportunistic Development ........................................................... 489

26 Helping with Ubuntu Testing and QA .............................................. 501

27 Using Perl ................................................................................... 507

28 Working with Python .................................................................... 531

29 Writing PHP Scripts ...................................................................... 551

30 C/C++ Programming Tools for Ubuntu ............................................. 585

31 Mono ......................................................................................... 597

Part VI Ubuntu Housekeeping

32 Managing Software ....................................................................... 607

33 Securing Your Machines ................................................................ 617

34 Performance Tuning ...................................................................... 631

35 Command Line Masterclass ............................................................ 643

36 Kernel and Module Management .................................................... 669

Part VII Appendixes

A Ubuntu Under the Hood ............................................................... 691

B Ubuntu and Linux Internet Resources .............................................. 701

Index ......................................................................................... 711

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