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.
Reviews of this new edition and the second edition:
"There isn't a better (or more useful) book available on regular expressions."
--Zak Greant, Managing Director, eZ Systems
"A real tour-de-force of a book which not only covers the mechanics of regexes in extraordinary detail but also talks about efficiency and the use of regexes in Perl, Java, and .NET...If you use regular expressions as part of your professional work (even if you already have a good book on whatever language you're programming in) I would strongly recommend this book to you."
--Dr. Chris Brown, Linux Format
"The author does an outstanding job leading the reader from regex novice to master. The book is extremely easy to read and chock full of useful and relevant examples...Regular expressions are valuable tools that every developer should have in their toolbox. Mastering Regular Expressions is the definitive guide to the subject, and an outstanding resource that belongs on every programmer's bookshelf. Ten out of Ten Horseshoes."
--Jason Menard, Java Ranch
發表於2024-11-01
Mastering Regular Expressions 3rd 2024 pdf epub mobi 電子書 下載
若論入門,《正則錶達式必知必會》之類的書比這本書講得簡明易懂。若單說Perl的正則錶達式,《Progamming Perl》比本書講得權威。這本書涵括的語言包括Perl、Java、.NET、PHP,但是我相信很少有人同時用這幾種語言編程的。我以為本書比較有價值的部分是第6章:打造高效的正則錶...
評分 評分 評分先說說看完這本書之後,我對正則錶達式的重新認識:正則錶達式就是查字典。 當然,並不是說真的就是查字典,隻是過程很類似而已。舉個例子:當你要查詢以R開頭的單詞的時候,這個問題就可能用不到正則錶達式;但是當你要查詢第三個字母是R的單詞的時候,用正則...
評分書比我想象中的厚,當初選擇看這本書完全是被電子書的大小給騙瞭,網上流傳的epub格式的電子書雖然1M不到,本還打算當做廁所讀物看的,結果沒想到這本書看瞭這麼久,久到我刷完瞭《good luck charlie》四季,這本書還在堅挺著擺在我的書桌上。另外在這裏提一句,韆萬彆把網上流...
圖書標籤: 正則錶達式 Regex programming 計算機 編程 Regular 正則 Expressions
很無聊的書,除非你每天都在和RE過不去,否則沒有必要看
評分學正則錶達式,這本書+RegexBuddy+語言特定API基本就夠瞭
評分跳過大段廢話是相當不健康的讀法。
評分前麵不錯,可惜不是js專用的
評分就是一張紙……寫成一本書
Mastering Regular Expressions 3rd 2024 pdf epub mobi 電子書 下載