python资料与学习

pyhton 教程 http://docs.python.org/2/tutorial/index.html
python 原码,库 http://www.python.org/
基于python的web框架 django http://www.djangobook.com/en/2.0/index.html
基于python的web框架web2py http://www.web2py.com/books/default/chapter/35/01// http://zhidao.baidu.com/link?url=M5hXaekHWaozT8iIqp2n97955kRG-Rdgi-xiBlpa4Tbk5UaYvj0MDOsW6zOAsgzBQp_2sHamTxuxT-NbKXHhMa

在python的字符串处理的冒号分片法

采用的是区间[a,b)的方式,例如

>>> word
'abcdef'
>>> word[0:2]
'ab'
>>> word[1:2]
'b'
>>> word[3:2]
''
>>> word[3:7]
'def'
>>> word[3:] 
'def'
>>>

当然,当a,b中又负数时,表示是从后面开始算的

word = helpA
>>> word[-1]     # The last character
'A'
>>> word[-2]     # The last-but-one character
'p'
>>> word[-2:]    # The last two characters
'pA'
>>> word[:-2]    # Everything except the last two characters
'Hel'

python 发送邮件

http://www.juyimeng.com/simple-python-send-mail-sample-code-with-smtp-auth.html

http://www.cnblogs.com/xiaowuyi/archive/2012/03/17/2404015.html

python 获取路由ip

http://blog.csdn.net/verysmall/article/details/7161256