Home | Amazing | Today | Tags | Publishers | Years | Account | Search 
Regex Quick Syntax Reference: Understanding and Using Regular Expressions

Buy
This quick guide to regular expressions is a condensed code and syntax reference for an important programming technique. It demonstrates regex syntax in a well-organized format that can be used as a handy reference, showing you how to execute regexes in many languages, including JavaScript, Python, Java, and C#.

The Regex Quick Syntax Reference features short, focused code examples that show you how to use regular expressions to validate user input, split strings, parse input, and match patterns. Utilizing regular expressions to deal with search/replace and filtering data for backend coding is also covered. 

You won’t find any bloated samples, drawn out history lessons, or witty stories in this book. What you will find is a language reference that is concise and highly accessible. The book is packed with useful information and is a must-have for any programmer.

What You Will Learn
  • Formulate an expression
  • Work with arbitrary char classes, disjunctions, and operator precedence
  • Execute regular expressions and visualize using finite state machines
  • Deal with modifiers, including greedy and lazy loops 
  • Handle substring extraction from regex using Perl 6 capture groups, capture substrings, and reuse substrings 
Who This Book Is For

If you have dealt with at least one programming language, chances are you know enough to understand regular expressions, and the examples in this book will help you develop proficiency.
 

 

(HTML tags aren't allowed.)

Microsoft SharePoint 2010 End User Guide: Business Performance Enhancement
Microsoft SharePoint 2010 End User Guide: Business Performance Enhancement

An essential hands-on guide, this book describes functionality, ideas and terminology related to SharePoint and applies the knowledge to enhance your business. This is not a heavy technical book for the professional IT department power user, weighed down with technical jargon and techniques, but a tutorial full of great advice and short cuts...

Pump Handbook: Third Edition
Pump Handbook: Third Edition

It is difficult to follow in the footsteps of Igor J. Karassik, whose vision and leadership played a major role in the concept of a handbook on pumps that is broad enough to encompass all aspects of the subject—from the theory of operation through design and application to the multitude of tasks for which pumps of all types and sizes...

Objective-C for Absolute Beginners: iPhone and Mac Programming Made Easy
Objective-C for Absolute Beginners: iPhone and Mac Programming Made Easy

It seems as if everyone is writing applications for Apple’s iPhone and iPad, but how do they all do it? It’s best to learn Objective-C, the native language of both the iOSand Mac OS X, but where to begin? Right here, even if you’ve never programmed before!

Objective-C for Absolute Beginners will teach you...


Final Cut Pro 3 Editing Workshop (2nd Edition)
Final Cut Pro 3 Editing Workshop (2nd Edition)
Go beyond the mechanics of Final Cut Pro 3 - learn how to edit with it! More than a button-pushing manual - this editing workshop gives you firsthand experience with the art and technique of editing with Final Cut Pro 3(FCP). It includes in-depth i

Final Cut Pro 3 Editing Workshop goes beyond the mechanics of Final Cut
...
Hacking MythTV (ExtremeTech)
Hacking MythTV (ExtremeTech)
Want control? Build your own MythTV PC.

You don't do stuff like this to cut corners. You do it because you want what you wantand because it's fun. And a personalized MythTV is so much more than a PVR. You can combine HDTV, DVD, all kinds of music, radio, photos, even a plug-in videophone module. All you need is a little Linux know-how,...

OCP: Oracle Database 11g Administrator Certified Professional Study Guide: (Exam 1Z0-053)
OCP: Oracle Database 11g Administrator Certified Professional Study Guide: (Exam 1Z0-053)

This updated study guide for the latest release of the most popular database software in the world—Oracle Database 11g— reviews using the RMAN recovery catalog, handling Flashback technology, managing memory and resources, automating tasks, diagnosing the database, and much more. Plus, more than 100 pages of workbook...

©2021 LearnIT (support@pdfchm.net) - Privacy Policy