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 Copyright © 2011 by David Kennedy, Jim O'Gorman, Devon Kearns, and Mati Aharoni

All rights reserved. No part of this work may be reproduced or transmitted in any form or by any means, electronic or 
mechanical, including photocopying, recording, or by any information storage or retrieval system, without the prior 
written permission of the copyright owner and the publisher.

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ISBN-10: 1-59327-288-X
ISBN-13: 978-1-59327-288-3

Publisher: William Pollock
Production Editor: Alison Law
Cover Illustration: Hugh D’Andrade
Interior Design: Octopod Studios
Developmental Editors: William Pollock and Tyler Ortman
Technical Reviewer: Scott White
Copyeditor: Lisa Theobald
Compositors: Susan Glinert Stevens
Proofreader: Ward Webber
Indexer: BIM Indexing & Proofreading Services

For information on book distributors or translations, please contact No Starch Press, Inc. directly:

No Starch Press, Inc.
38 Ringold Street, San Francisco, CA 94103
phone: 415.863.9900; fax: 415.863.9950;;

Library of Congress Cataloging-in-Publication Data
A catalog record of this book is available from the Library of Congress.

No Starch Press and the No Starch Press logo are registered trademarks of No Starch Press, Inc. Other product and 
company names mentioned herein may be the trademarks of their respective owners. Rather than use a trademark 
symbol with every occurrence of a trademarked name, we are using the names only in an editorial fashion and to the 
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The information in this book is distributed on an “As Is” basis, without warranty. While every precaution has been 
taken in the preparation of this work, neither the author nor No Starch Press, Inc. shall have any liability to any 
person or entity with respect to any loss or damage caused or alleged to be caused directly or indirectly by the 
information contained in it.