Mastering Regular Expressions 3 ed pdf 版 精通正则表达式（第三版）

正宗的第3版pdf版 非chm转pdf的 《精通正则表达式》是系统学习正则表达式的唯一最权威著作。任何时候，任何地方，只要提到正则表达式著作，人们都会提到这本书。该书质量之高，声誉之盛，使得几乎没有人企图挑战它的地位，从而在正则表达式图书领域形成了独特的“一夫当关”的局面，称其为正则表达式圣经，绝对当之无愧。 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.