This book is about a powerful tool called "regular expressions." Here, you will learn how to use regular expressions to solve problems and get the most out of tools that provide them. Not only that, but much more: this book is about mastering regul
oracle正则表达式手册,便于查找 With the release of Oracle Database 10g, Oracle has introduced regular expression support to the company's flagship product. Regular expressions are used to describe patterns in text, and they are an invaluable aid when working wi
掌握正则表达式的写法和使用 Chapter 1. Introduction to Regular Expressions Section 1.1. Solving Real Problems Section 1.2. Regular Expressions as a Language Section 1.3. The Regular-Expression Frame of Mind Section 1.4. Egrep Metacharacters Section 1.5. Expanding
