PHP登陆验证，上传图片。简单功能实现。但是界面没有作优化，请大家自己弄咯。很不错的小程序...

window socket网络编程之EventSelect模型的例子 -window socket network programming model example of EventSelect

用Java实现日志功能，操作方便，记录客户端与服务器间的任何操作-using Java log function, easy to operate and record client and server operation of any

C#得到本机物理地址-C# to be physical address of the machine

能监视网卡的流量，包括上传和下载，可编译成独立程序发布-Able to monitor card traffic, including uploading and downloading can be compiled into a stand-alone program released

高质量文件传输,界面开发的文件传输软件，可以方便的传输文件，速度快，而且支持大文件-high-quality file transfer, interface development of file transfer software that can facilitate the transmission of documents, faster, but also supports large files

监视你的一举一动，网络监控-Monitoring your every move, network monitoring

串口调试助手的源代码，可以参考下做法，我以前编的-Serial debugging aides source code, can refer to the next practice, I

启动该程序后可以看到整个局域网内的包，你可以知道有哪些IP在访问你的机器。-commencement of the proceedings, I can see the whole LAN packets, you can know which IP visit your machine.

封装了所有网络通信接口得类，可以为了节省很多重复写代码得工作。-Packaging of all network communication interface in the category, in order to save a lot of duplication in the work of writing code.

一个套接字通信程序 包含一个测试的状态机-A socket communication program includes a test state machine