大家一起来讨论 怎样才能学好 正则表达式，把你的经验和大家一起分享吧！

[heavenkiller]

请各位赐教学习　正则表达式　的经验？太难搞了！！！
市面上又没有相关的书，msdn上的又少得可怜，baidu上又搜不到相关的网站，真难搞啊！！！
各位有没有学习他的好网站或是好的经验！
拿出来分享一下吧！

[saucer]

try to get this book

Mastering Regular Expressions, 2nd Edition
By Jeffrey E. F. Friedl
2nd Edition July 2002
0-596-00289-0

this is the best regular expression book around, you can also download chapter 9 for .NET here:
http://www.oreilly.com/catalog/regex2/

after you know the theory, you just need to have a lot of practices, for example, doing some screen scraping against some web sites, extracting the information you want, also check out this web site:

http://www.regexlib.com

[saucer]

http://www.google.com/search?hl=en&ie=UTF-8&oe=UTF-8&q=regular+expressions&spell=1

[heavenkiller]

思归兄，谢谢你，这么晚了还在回贴。
我知道用google能够搜到很多有关regular expression的英文网站，但太多了，我不知道哪一个好一点，你有经验一些，能否给我几个直接的链接？http://www.regexlib.com
我去过，但上面好像只有例子没有论坛。

[saucer]

Complete Regular Expression Tutorial
http://www.regular-expressions.info

C# Regular Expressions, Revisited
http://www.ondotnet.com/pub/a/dotnet/2002/03/11/regex2.html

Mastering Regular Expressions, 2nd Edition
Chapter 9: .NET (PDF)
http://www.oreilly.com/catalog/regex2/chapter/ch09.pdf

Using Regular Expressions
http://etext.lib.virginia.edu/helpsheets/regex.html

A Tao of Regular Expressions
http://sitescooper.org/tao_regexps.html

Regular Expression HOWTO
http://www.amk.ca/python/howto/regex/

[saucer]

Expresso - A Tool for Building and Testing Regular Expressions
http://www.codeproject.com/dotnet/Expresso.asp

[hunter4500]

up!

[heavenkiller]

saucer,can you give me more website about regular expression?