Linux网络编程。通过建立共享内存，并往里写，往外读数据。

最简单功能的服务端与客户端通信c++代码，在linux下测试运行（初学者必看）-The simplest function of server and client communication c++ code, tested under linux run (beginners must-see)

华恒HHARM系列嵌入式Linux开发板常见问题解答-华恒HHARM series of embedded Linux development board FAQ

本系统可以根据自己输入的用户名和email地地址发送邮件到你指定的位置-the system can be imported under their own user name and email addresses to send mail to your designated location

实现udp包传输的client和server-Udp packet transmission to achieve the client and server

linux环境下的网络编程的TCP客户端程序，流程十分清晰，适合初学者。-linux network programming environment of the TCP client program, the process very clear for beginners.

伯克利大学的一个ftp协议的实现源代码,包括客户端和服务器端.-a University of California, Berkeley ftp protocol implemented the source code, including the client and server side.

这是一个用于歌词下载、上传、匹配的源代码，有兴趣的可以好好的研究一下。-lyrics for download, upload, matching the source code, interested properly studied.

代理，proxy1和proxy2通过udp相连，client和server通过tcp和proxy相连-proxy

Raw TCP/IP interface for lwIP 0.5

基于VC，在qt环境下，将网络端的数据发送和接收，整合到了一起，代码简单明了，目的就是让出学者能，很快上手！-based VC, the qt environment, the network will be part of sending and receiving data, together with the integration, code simple, aim is to make up scholars can quickly handcuffed!