Books › Mastering Regular Expressions
Mastering Regular Expressions
First published 1997 · 515 pages
An illuminating deep dive that turns a notoriously cryptic programming syntax into an elegant puzzle-solving superpower.
What it feels like
Reading this book feels like being handed the decoder ring to a secret language you have only ever pretended to understand. It takes a notoriously frustrating, cryptic subject—the dense, symbol-heavy world of pattern matching—and transforms it into an elegant exercise in logic and control. The pace is steady and deliberate, demanding your focus as the prose guides you from basic concepts to mind-bendingly complex text manipulations. There is a distinct thrill of empowerment that builds chapter by chapter; the mood shifts from the dread of incomprehensible code to the bright, satisfying click of true comprehension. It will delight developers, data analysts, and anyone who loves the cerebral satisfaction of bringing absolute order to chaotic data.
- Mood
- cerebral
- illuminating
- focused
- Tone
- authoritative
- encouraging
- meticulous
- geeky
- Pace
- steady
- Themes
- pattern recognition · mastery over chaos · technical empowerment · the elegance of code
- The writing
- Conversational yet rigorously precise, breaking down dense algorithmic logic with clear analogies and exhaustive examples.
- The arc
- Moves from the overwhelming frustration of cryptic syntax to the profound satisfaction of wielding a precise, powerful tool.
- Who it's for
- Developers, data wranglers, and curious coders who are tired of copy-pasting solutions and want to truly understand the mechanics of text processing.
About the book
Regular expressions are an extremely powerful tool for manipulating text and data. They are now standard features in a wide range of languages and popular tools, including Perl, Python, Ruby, Java, VB.NET and C# (and any language using the.NET Framework), PHP, and MySQL. If you don't use regular expressions yet, you will discover in this book a whole new world of mastery over your data. If you already use them, you'll appreciate this book's unprecedented detail and breadth of coverage. If you think you know all you need to know about regular expressions, this book is a stunning eye-opener. As this book shows, a command of regular expressions is an invaluable skill. Regular expressions allow you to code complex and subtle text processing that you never imagined could be automated. Regular expressions can save you time and aggravation. They can be used to craft elegant solutions to a wide range of problems. Once you've mastered regular expressions, they'll become an invaluable part of your toolkit. You will wonder how you ever got by without them. Yet despite their wide availability, flexibility, and unparalleled power, regular expressions are frequently underutilized. Yet what is power in the hands of an expert can be fraught with peril for the unwary. Mastering Regular Expressions will help you navigate the minefield to becoming an expert and help you optimize your use of regular expressions. Mastering Regular Expressions, Third Edition, now includes a full chapter devoted to PHP and its powerful and expressive suite of regular expression functions, in addition to enhanced PHP coverage in the central "core" chapters. Furthermore, this edition has been updated throughout to reflect advances in other languages, including expanded in-depth coverage of Sun's java.util.regex package, which has emerged as the standard Java regex implementation.Topics include: A comparison of features among different versions of many languages and tools, How the regular expression engine works, Optimization (major savings available here!), Matching just what you want, but not what you don't want, Sections and chapters on individual languages. Written in the lucid, entertaining tone that makes a complex, dry topic become crystal-clear to programmers, and sprinkled with solutions to complex real-world problems, Mastering Regular Expressions, Third Edition offers a wealth information that you can put to immediate use. - Publisher.
Description from Open Library.
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