Regex Quick Syntax Reference : Understanding and Using Regular Expressions
by
Zsolt Nagy
Book Details
Format
Paperback / Softback
ISBN-10
1484238753
ISBN-13
9781484238752
Publisher
APress
Imprint
APress
Country of Manufacture
GB
Country of Publication
GB
Publication Date
Aug 18th, 2018
Print length
153 Pages
Weight
274 grams
Dimensions
15.50 x 23.40 x 1.50 cms
Ksh 7,200.00
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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.
Get Regex Quick Syntax Reference by at the best price and quality guaranteed only at Werezi Africa's largest book ecommerce store. The book was published by APress and it has pages.
