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Comprehensive Guide to Regular Expressions by Jérôme Antoine is a document available to read on EtoBox.

What is Comprehensive Guide to Regular Expressions about?

This document provides an overview of regular expressions (regex) including common syntax elements like anchors, character classes, quantifiers, lookahead/lookbehind, and capturing groups. It covers popular regex flavors like PCRE, Perl, .NET, Java, JavaScript, and Python. The chapters provide examples of matching patterns like digits, numbers, whitespace, and selecting lines based on word location. Key concepts discussed include greediness, laziness, backtracking, and using capture and lookahead/lookbehind

Author

Jérôme Antoine

Language

EN