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#Filename: stack.py
shoplist=['apple','mango','carrot','banana']
shoplist.append('rice')
popitem=shoplist[-1]
del shoplist[-1]
print 'the popitem is',popitem
print 'My shopping list is now',shoplist
print 'the next pop item is',shoplist[-1]
print 'after the next pop,the shopping list is',shoplist[:-1]
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def retrive_emails(pop3_server, user_name, passwd, server_port):
#POP3
pop_client = poplib.POP3(pop3_server, port=server_port)
pop_client.user(user_name)
pop_client.pass_(passwd)
......
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>>> 10000*1.2**40
14697715.679690843
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2¡¢multibyte_str.decode("<multibyte_encode_method>") -> unicode
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import urllib
from HTMLParser import HTMLParser
class TitleParser(HTMLParser):
def __init__(self):
self.title = ''
self.divcontent = ''
self.readingtitle = 0
self.readingdiv = 0
HTMLParser.__init__(self)
def handle_starttag(self, tag, attrs):
......
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