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Sams Teach Yourself Regular Expressions in 10 Minutes
by Ben Forta - Sams

List Price: $16.99
Price at Amazon.com: $11.55 (Save 32%)

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  • Average Customer Review: Based on 31 reviews.
  • Amazon.com Sales Rank: 114944

Product Description

Regular expressions and the regular expression language have been around for many years. Regular expression experts have long been armed with an incredibly powerful tool, one that can be used to perform all sorts of powerful text processing and manipulation in just about every language and on every platform.

That's the good news. The bad news is that for too long, regular expressions have been the exclusive property of only the most tech savvy. Most of us do not fully understand what regular expressions do and what problems they solve. And those who have braved them find regular expression syntax to be unintuitive, and even convoluted at times. That's sad, because the truth is that regular expressions are nowhere near as complex as they appear to be at first glance. All it takes is a clear understanding of the problem being solved and how to leverage regular expressions so as to solve them.

Part of the problem is the scarcity of quality content on the subject. The few books on regular expressions (and indeed, most of the Web sites boasting regular expression tutorials) tend to concentrate on the syntax, defining what { does and how + differs from *. But that is the easy part; there are not that many special characters in the regular expression language. The tricky part is understanding how they should be used so as to solve real-world problems. If you need to get up and running quickly using regular expressions, you'll find yourself torn between having too little information to be productive and having too much information to know where to begin.

And that is where this book comes in. Sams Teach Yourself Regular Expressions in 10 Minutes will teach you the regular expressions that you really need to know, starting with simple text matches and working up to more complex topics, including the use of backreferences, conditional evaluation, and look-ahead processing. You'll learn what you can use, and you'll learn it methodically, systematically, and simply by using clear and practical examples and solving real problems - all in lessons that will each take 10 minutes or less to complete.

To determine if this book is for you, answer these questions: Are you new to regular expressions? Do you want to quickly learn how to get the most out of the regular expression language? Do you want to gain an edge by learning to solve real problems using one of the most powerful (and least understood) tools available to you? Do you build Web applications and crave more sophisticated form and text processing? Are you are a developer (using Perl, ASP, Visual Basic, .NET, C#, Java, JSP, PHP, ColdFusion, and many other languages) and want to learn how to use regular expressions within your own application development? Do you want to be productive quickly and easily in regular expressions without having to call someone for help? If you answered yes to any of these questions, you'll find this little book to be exactly what you've been looking for.


Featured Customer Reviews

Kendle for iPad/Mac works, June 11, 2010
I was looking for a good book on Regular Expressions that was available on the Kindle. The work I am doing in Linux and also XPath 2.0 with XSLTs is beginning to require that I learn the subject I have been avoiding for years.

Reading the reviews of the ones offered, this one seemed to be the only one available. The reviews for the non-kindle version were good. And I agree with all of the good reviews. This book starts one from the VERY basics of writing Regular Expressions to an intermediate level. Like another reviewer, I now feel confident to tackle more advanced Regex patterns.

The issues with the regular Kindle are not an issue with the Kindle for OS X and the iPad.

I have bought several computer books from Amazon for my Kindle on OS X and the iPad and am VERY satisfied with them. While I don't have a regular Kindle, I will be buying more books from Amazon because of it's availability on PC, Mac an iPad.

Issues with Kindle, Not the Book, May 12, 2010
The content of the book is worthy of 5 stars. The problem is the Kindle itself is not capable of displaying the examples correctly. The examples throughout the book show text blurb, followed by a regular expression, followed by the original text with the portions selected by the expression highlighted. The problem is that the actual Kindle does not show the highlight on text. The highlights do show up on the Kindle for PC software, however.

Review of Kindle version, May 04, 2010
Absolutely useless, as a previous poster has said. The highlighting of results is missing completely when viewing on a Kindle, and almost invisible when viewed in the Kindle app on an iPad. So you can't tell what terms the expression has found.

You have to wonder if anybody actually looked at this book before offering it for sale.

Kindle Version is Defective and Unusable, April 23, 2010
While the printed version may be a good reference, the Kindle version is formatted improperly to the point that it is renderred useless. You will not be able to see the results of any of the regular expressions. Do not buy. Amazon did, however, issue a refund promptly

Too Little Information, August 12, 2009
Way too little information to actually implement the code in any application. Lacks examples of the use regex in any major programming language.


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