If you're a programmer new to regular expressions, this
easy-to-follow guide is a great place to start. You'll learn the
fundamentals step-by-step with the help of numerous examples,
discovering first-hand how to match, extract, and transform text by
matching specific words, characters, and patterns.
Regular expressions are an essential part of a programmer's
toolkit, available in various Unix utlilities as well as
programming languages such as Perl, Java, JavaScript, and C#. When
you've finished this book, you'll be familiar with the most
commonly used syntax in regular expressions, and you'll understand
how using them will save you considerable time.Discover what
regular expressions are and how they workLearn many of the
differences between regular expressions used with command-line
tools and in various programming languagesApply simple methods for
finding patterns in text, including digits, letters, Unicode
characters, and string literalsLearn how to use zero-width
assertions and lookaroundsWork with groups, backreferences,
character classes, and quantifiersUse regular expressions to mark
up plain text with HTML5
General
Imprint: |
O'Reilly Media
|
Country of origin: |
United States |
Release date: |
August 2012 |
First published: |
August 2012 |
Authors: |
Michael Fitzgerald
|
Dimensions: |
233 x 178 x 11mm (L x W x T) |
Format: |
Paperback
|
Pages: |
136 |
ISBN-13: |
978-1-4493-9268-0 |
Categories: |
Books >
Computing & IT >
Computer programming >
General
|
LSN: |
1-4493-9268-7 |
Barcode: |
9781449392680 |
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