在linux下开发的web crawler程序

本代码时对局域网中多播通信的实现，有加入多播组功能，退出多播组功能，多播显示发送接收消息等。-The code of LAN Multicast Communication, a multicast group by adding features from the multicast group function, multicast, etc. show the send receive messages.

winpcap最新开发包,winpcap最新开发包!-WinPcap latest development kit, winpcap latest development kit!

一个完成端口程序的例子,包含服务器和客户端，可以多个客户端同时登陆，类似网络棋牌类游戏。-A complete example of port procedures, including the server and the client, you can visit multiple clients at the same time, similar to the network Card games.

NAT穿透 下面的表格列出民每个管理信息头的reSIP的类型。一个完整的包括每个类型存取的列表。 重新调用许多信息头是不同的值 这返回值用不同的值的情况必须重申为得到类型显示。 多值信息头被用(*)标识。-NAT Traversal The following table sets out the information in each of the first reSIP type. A complete access to each type of list. Many redeployed header value is different with this return value to the different values must be reiterated that as a type of show. Multi-value information was first used (*) logo.

5大IO模型之二：overlap模型，介绍overlap网络io的一般流程。-five large IO model bis : overlap model, introduced overlap network io the general process.

里边又一个可以发邮件的程序,还有几个辅助的程序代码,都是很有用的,把它放在一起便于资源共享给大家,希望大家能用得上.-I put a programme which could send email and some acessary programms in it. I think they are very useful and I d like to shall them with you all.

http通讯协议，实现可以实现文件的上传与下载-http communication protocol, can realize the upload and download files

用delphi设计的代理服务器,是很好的学习的例子.-with delphi design proxy server, is a good example of learning.

这是java程序的 CookieServlet.java-This is the procedure CookieServlet.java

使用Global.asax定时扫描指定ip地址，并写入数据库-Use Global.asax regularly scan the specified ip address and write the database