ÓÃpythonдµÄÊý¾Ýת·¢³ÌÐò
#coding:utf-8
import socket,time,sys
def proxy_server():
client_addr = 0
conn = socket.socket(socket.AF_INET,socket.SOCK_DGRAM)
conn.setsockopt(socket.SOL_SOCKET,socket.SO_REUSEADDR,1)
conn_addr = ('192.168.0.10',9999)
conn.bind(('',2222))
while 1:
print "Start the proxy.........."
datas,addr = conn.recvfrom(1024)
if not addr[0] == '192.168.0.10':
try:
conn.sendto(datas,conn_addr)
client_addr = addr
except:
print "s"
else:
conn.sendto(datas,client_addr)
ÒÔÉÏ´úÂëÖ÷ҪʵÏÖÔÚ¾ÖÓòÍøÄÚA¿Í»§¶Ë·¢¸ø±¾»ú¶Ë¿Ú2222µÄudp°üת·¢¸ø192.168.0.10:9999£¬ËùÓÐ192.168.0.10:9999·¢ËÍ»ØÀ´µÄÊý¾Ý°üÔÙת·¢¸øA¿Í»§¶Ë£»
Ϊʲôֻ»áÖ´ÐÐ4Ìõ¡°Start the proxy..........¡±£¿²»»áһֱѻ·µÄÂð£¿ÄÇdatasÖ»ÊÇÆðÒ»¸ö»º³å³ØµÄ×÷ÓÃÂð£¿Èç¹ûÎÒÒªÈÃda
Ïà¹ØÎÊ´ð£º
ËÍÆ¼öÒ»±¾Ñ§Ï°PYTHONµÄÊ飬лл
¡¶python¼òÃ÷½Ì³Ì¡·£¬¡¶pythonºËÐıà³Ì¡·
×÷Ϊϵͳ¹ÜÀí·½Ãæ£¬¡¶Python UNIXºÍLinuxϵͳ¹ÜÀíÖ¸ÄÏ¡·ÊDZ¾·Ç³£²»´íµÄÊé¡£
http://club.book.csdn.net/pic3/255142.jpg
ÒýÓÃ
×÷Î ......
s='aaa111aaa,bbb222,333ccc,444ddd444,555eee666,fff777ggg'
ÓÃÕýÔò±í´ïʽȡ³ö ǰºó×ÖĸÏàͬµÄÊý¾Ý ½á¹ûÈçÏÂ:
111 ddd
лл~
Python code:
import re
s='aaa111aaa,bbb222,333ccc,444ddd444,555eee666,ff ......
ÎÒÏëÓÃpython½âÎöÍøÒ³ÖеÄurl ÔÚÏÂÔØÖ®Ç°, ÎÒÏëÏÈ·¢Ò»¸öheadÇëÇó ²»ÐèÒªÏÂÔØÕû¸öÍøÒ³, ÏÈ»ñµÃ¸ÃÍøÕ¾µÄheadÐÅÏ¢, ¶ÁȡһЩÐÅÏ¢Ö®ºó ÔÚµ÷ÓÃÕâЩ¿âµÄread·½·¨À´¶ÁÈ¡Õû¸öÍøÒ³ ¸ÃÔõô²Ù×÷ÄØ ¶àл
°ï¶¥ÁË
ÓÐÈËÄÜÖ¸½ÌÒ» ......
ÓÉÓÚÊǵÚÒ»´Î½Ó´¥python,Óï·¨Ò²²»¶®
µ«ÊÇÁÙʱҪÓõ½...
Çë°ïæעÊÍÒ»¶Î´úÂë...²»ÐèҪÿһ¾ä¶¼×¢ÊÍ,ÒòΪÊÇѧjavaµÄ,ËùÒÔ»ù±¾Ë¼Â·»¹ÊÇÓÐÒ»µã
#************************************************ ......
¾ÙÀý£º
Îļþa ´óÔ¼1000ÐРÿÐÐΪһ¸ö´ÊÓï
±ÈÈç˵£º
ÎÄÃ÷
ÎÀÉú
ÓÎÏ·
ÓéÀÖ
¡£¡£¡£¡£
Îļþb ´óÔ¼1000ÐРÿÐÐΪһ¶Î»°
±ÈÈç˵£º
ΪʲôÐèҪʹÓÃ×Ó×鯥ÅäÄØ? Ö÷ÒªÊÇÓÐʱ³ýÁ˽øÐ ......