Python Socket±à³Ì
1£¬±àдServer.py
import socket
s=socket.socket(socket.AF_INET,socket.SOCK_DGRAM)
s.bind(('localhost',8081))
while True:
data,addr=s.recvfrom(1024)
print 'receive:',data,'from',addr
2£¬±àдClient.py
import socket
s=socket.socket(socket.AF_INET,socket.SOCK_DGRAM)
while True:
msg=raw_input()
s.sendto(msg,('localhost',8081))
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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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import urllib2
import time
import socket
from datetime import datetime
from thread_pool import *
def main():
url_list = {"sina":"http://www.sina.com.cn",
"sohu":"http://www.sohu.com",
"yahoo":"http://www.yahoo.com",
"xiaonei":"http://www.x ......
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2¡¢multibyte_str.decode("<multibyte_encode_method>") -> unicode
3¡¢unicode_str.encode("<multibyte_encode_method>") -> multibyte_str(binary block)
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