Sams Teach Yourself Perl in 24 Hours (3rd Edition)

Copyright 2005 by Sams Publishing

All rights reserved. No part of this book shall be reproduced, stored in a retrieval 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.

Library of Congress Catalog Card Number: 2004195543

Printed in the United States of America

First Printing: June 2005

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Warning and Disclaimer

Every effort has been made to make this book as complete and as accurate as possible, but no warranty or fitness is implied . The information provided is on an "as is" basis. The author and the publisher shall have neither liability nor responsibility to any person or entity with respect to any loss or damages arising from the information contained in this book.

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Credits

Senior Editor

Scott Meyers

Managing Editor

Charlotte Clapp

Project Editor

Andy Beaster

Copy Editor

Kate Givens

Indexer

Chris Barrick

Proofreader

Heather Arle

Technical Editor

Andy Lester

Publishing Coordinator

Vanessa Evans

Book Designer

Gary Adair

Page Layout

Kelly Maish

Dedication

To Heidi and Calvin, for not killing me this summer and supporting me during this adventure. Without your support, I'd have lost even more of my marbles .