who can give me the detailed introduction of re modle?

[gene tani]

softwindow wrote:
> the re module is too large and difficult to study

it's powerful, takes a little time to work with.  Make yourself aware
of the VERBOSE switch, RE debuggers in komodo and Wing, string
functions/methods and when you need a full parser, also

http://www.awaretek.com/tutorials.html#regular
http://en.wikibooks.org/wiki/Programming:Python_Strings
http://www.regexlib.com/Default.aspx
http://www.regular-expressions.info/python.html
http://www.unixreview.com/documents/s=2472/uni1037388368795/

http://diveintopython.org/regular_expressions/index.html#re.intro
 
> i need a detaild introduction.

You have everything you need