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# -*- coding: cp936 -*-
from urllib import *
import re
def stockSearch():
    baseurl="http://www.google.cn/finance?q=SHA%3A"
    stockNo=raw_input("ÇëÊäÈë¹ÉƱ´úÂë:")
    fullUrl=baseurl+stockNo
    #print fullUrl 
    stockPage=urlopen(fullUrl)
    pageInfo=stockPage.readlines()
    stockNameLine=pageInfo[4]
    stockNameList=re.split('[ >]',stockNameLine)
    print "ÄúËù²éѯµÄ¹ÉƱÊÇ:"+stockNameList[1]
    stockInfoLine=pageInfo[184]
    stockInfoList=re.split('values',stockInfoLine)
    stockInfoDetail=re.split('"',stockInfoList[1])
    print "ÏÖ¼Û£º"+stockInfoDetail[3]
    print "ÕÇ·ù: "+stockInfoDetail[5]+"%"
    print "ÿ¹ÉÊÕÒæ: "+stockInfoDetail[9]
    print "ÊÐÖµ: "+stockInfoDetail[11]
    chengJiaoLiang=re.split('[><]',pageInfo[248])
    print "³É½»Á¿: "+chengJiaoLiang[2]
while True:
    stockSearch()


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pythonʵÏÖtwitter client

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def fetch_with_proxy(proxy, username, password, url):
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flag = 5
while flag > 0:
#ÕâÀïÊÇÄãµÄ´úÂë
flag -= 1
#if flag == 3: break
#if flag == 3: continue
print flag
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python random Ëæ»úµÄÎÊÌâ

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import os,random,sys,time
while True:
father = os.fork()
if father:
time.sleep(2)
rd = 7
else:
#random.seed()
rd = random.choice([2,3,4,5])
......

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