tailieunhanh - Sams Teach Yourself Core Data for Mac® and iOS in 24 Hours, Second Edition

Step-by-step instructions carefully walk you through the most common Core Data development tasks. Quizzes and Exercises at the end of each chapter help you test your knowledge. Notes present interesting information related to the discussion. Tips offer advice or show you easier ways to perform tasks. Cautions alert you to possible problems and give you advice on how to avoid them. | Jesse Feiler SECOND EDITION Updated for Xcode Core Data 7 1 Mac and iOS Jesse Feiler Sams Teach Yourself Core Data for Mac and iOS 24 Hours Second Edition sAms 800 East 96th Street Indianapolis Indiana 46240 USA Sams Teach Yourself Core Data for Mac and iOS in 24 Hours Second Edition Copyright 2012 by Pearson Education Inc. 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. ISBN-13 978-0-672-33619-5 ISBN-10 0-672-33619-7 Library of Congress Cataloging-in-Publication data is on file. Printed in the United States of America First Printing June 2012 Trademarks All terms mentioned in this book that are known to be trademarks or service marks have been appropriately capitalized. Sams Publishing cannot attest to the accuracy of this information. Use of a term in this book should not be regarded as affecting the validity of any trademark or service mark. 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. Bulk Sales Sams Publishing offers excellent discounts on this book when ordered in quantity for bulk purchases or special sales. For more information please contact . Corporate and Government Sales 1-800-382-3419 .