Tham khảo tài liệu 'professional information technology-programming book part 93', công nghệ thông tin, kỹ thuật lập trình phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả | Table of Contents Index Sams Teach Yourself Regular Expressions in 10 Minutes By Ben Forta Publisher Sams Publishing Pub Date February 28 2004 ISBN 0-672-32566-7 Pages 192 RegEx is supported in all major development environments for use in editing and working with code and will thus appeal to anyone using these tools. In addition every JavaScript developer should be using RegEx but most don t as it has never been taught to them properly before. Developers using ASP C ColdFusion Java JSP PHP Perl Python and more can and should be using RegEx and so every one of them is a potential reader too. The reader of this book will learn how to Match characters sets Match repeating characters using minimums and maximums if needed Match or ignore based on case Build sub-expressions Use all of the special characters Work with excape sequences Use POSIX classes to simplify complex expressions Use back-references Use look-behind operators Sams Teach Yourself Regular Expressions in 10 Minutes is a tutorial book organized into a series of easy-to-follow 10-minute lessons. These well targeted lessons teach you in 10 minutes what other books might take hundreds of pages to cover. Instead of dwelling on syntax terminology and arcane examples and scenarios this book takes a very hands-on approach to solving the needs of the majority of RegEx users who simply need to manipulate data. Copyright Copyright 2004 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. .
