摘要: python server:#-*-coding=utf-8-*-from socket import *#''代表服务器为localhostmyHost = '127.0.0.1'#在一个非保留端口号上进行监听myPort = 2011#设置一个TCP socket对象sockobj = soc... 阅读全文
posted @ 2011-07-29 16:58 rorshach 阅读(290) 评论(0) 推荐(0)
摘要: python 执行DOS/CMD命令[K.8]1 先给变量赋值 再执行>>> import os>>> cmd='cmd.exe /k net user'>>> os.system(cmd)2 直接执行CMD命令>>> import os>>> os.system('cmd.exe /k net ... 阅读全文
posted @ 2011-07-29 16:56 rorshach 阅读(1017) 评论(0) 推荐(0)
摘要: SERVER端 " ;}//绑定到socket端口if (($ret=socket_bind ($sock,$address,$port ))" ;}//开始监听if (($ret=socket_listen ($sock,4 ))" ;}do{if (($msgsock=socket_accep... 阅读全文
posted @ 2011-07-29 15:58 rorshach 阅读(192) 评论(0) 推荐(0)
摘要: MYSQL百万数据分页:select id,title from collect where id>=(select id from collect order by id limit 90000,1) limit 10;这样的速度将比普通的limit快几十倍。在mysql中,我一直以为selec... 阅读全文
posted @ 2011-07-29 11:21 rorshach 阅读(132) 评论(0) 推荐(0)