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# Paperback: 126 pages
# Publisher: O’Reilly Media, Inc.; 2 edition (July 18, 2007)
# Language: English
# ISBN-10: 0596514271
# ISBN-13: 978-0596514273

Book Description
This accessible lowercase aggregation offers programmers a rank overview of the structure and semantics of lawful expressions that are at the hunch of every text-processing application. Ideal as a hurried reference, Regular Expression Pocket Reference covers the lawful countenance APIs for Perl 5.8, Ruby (including whatever upcoming 1.9 features), Java, PHP, .NET and C#, Python, vi, JavaScript, and the PCRE lawful countenance libraries.

This apothegmatic and easy-to-use meaning puts a rattling coercive agency for manipulating book and accumulation correct at your fingertips. Composed of a variety of symbols and text, lawful expressions crapper be an activity for creativity, for magnificent programming, and for the foppish solution. Regular Expression Pocket Reference offers an launching to lawful expressions, ornament matching, metacharacters, modes and constructs, and then provides removed sections for apiece of the power APIs, with rank regex listings including:

* Supported metacharacters for apiece power API
* Regular countenance classes and interfaces for Ruby, Java, .NET, and C#
* Regular countenance operators for Perl 5.8
* Regular countenance power objects and functions for Python
* Pattern-matching functions for PHP and the vi editor
* Pattern-matching methods and objects for JavaScript
* Unicode Support for apiece of the languages

With plentitude of examples and another resources, Regular Expression Pocket Reference summarizes the Byzantine rules for performing this grave text-processing function, and presents this often-confusing matter in a cordial and well-organized format. This pass makes an saint on-the-job companion.