Sams Teach Yourself Regular Expressions in 10 Minutes

Sams Teach Yourself Regular Expressions in 10 Minutes

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by Ben Forta
     
 

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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

Overview

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.

Product Details

ISBN-13:
9780672325663
Publisher:
Sams
Publication date:
07/01/2003
Series:
Sams Teach Yourself Series
Pages:
160
Sales rank:
1,134,191
Product dimensions:
5.30(w) x 8.10(h) x 0.50(d)

Meet the Author

Ben Forta is Macromedia Inc.'s Senior Technical Evangelist and has more than two decades of experience in the computer industry in product development, support, training, and marketing. Ben is the author of the popular Sams Teach Yourself SQL in 10 Minutes (in this same series), ColdFusion Web Application Construction Kit, its sequel Advanced ColdFusion Application Development, as well as books on JavaServer Pages, Windows development, mobile computing, and other topics. More than one-quarter million Ben Forta books have been printed in more than a dozen languages worldwide. He writes regular columns on Internet and application development topics and spends a considerable amount of time lecturing and speaking on application development worldwide. Ben welcomes your email at ben@forta.com and invites you to visit his Web site at http://www.forta.com/.

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Sams Teach Yourself Regular Expressions in 10 Minutes 4.3 out of 5 based on 0 ratings. 4 reviews.
Guest More than 1 year ago
I just bought the book today and I have already finished reading it. The information in this book is outstanding, especially if you are new to regular expressions. I recommend this book to anyone that wants to learn an efficient way to preform string validation.
Guest More than 1 year ago
I got this book 2 days ago. It is great. I'm only to chapter 3 but it is making everything clear to me finally! Normally I don't have time to read up on things like regex because of workload, but this info has already saved me time at work! Also, the appendix with the real world regex's is a great time saver. I recommend it to everyone.
Anonymous More than 1 year ago
I started reading this and immediately got hit with the fact that the "results" for each query were incorrect (shows the same data as the "text" field) on my Nook Tablet. So I downloaded the Nook PC application and viewed the book, and you can see where the text is shaded grey with the "results" field, showing the proper output if a query were run. That said, I wouldn't buy this for the Nook, unless there is some trick to making it work that I don't know about. I'm only on page 50, but I like the flow of the book so far.
Anonymous More than 1 year ago