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一个能够接受TCP/IP连接的服务器源代码(One can accept TCP/IP connection the server source code)

使用VB2005编写的关于winsock控件通信例程，适合新手使用(Written using VB2005 winsock control communication routines for the novice)

完成端口服务器，支持同步发送接收，支持内存池，支持简单丢包算法。(Completion port server to support simultaneous sending and receiving, support memory pool to support a simple algorithm for packet loss.)

UDP通讯的极品例程 包括服务器端和客户端(Need for UDP communication routines, including server-side and client)

实时HTTP下载控件 一个实时显示进度条的HTTP下载控件，使用WINSOCK,支持断点续传。速度。使用mschart控件,计量比较准确.(HTTP download real-time control of a real-time display of HTTP download progress bar control, the use of WINSOCK, Supporting HTTP. Speed. MSChart use controls, a more accurate measurement.)

显示和修改网卡地址和网关.DNS Visual Basic编程.(Display and modify the network card address and gateway. DNS Visual Basic programming.)

说明：  一个基础于C++的邮件收发器,已测试，运行正常用(A foundation in C++ the message transceiver has been tested with the normal operation)

基于MFC的TCP/IP socket编程，一个客户端程序，适合初学者学习，开发平台vs2015(TCP/IP SOCKRT programing based on MFC,A client program ,very good for first learner the develop platform is vs2015)

材料力学课程的作业,用于惯性矩的计算,但也是我平时学VB的积累,(The homework in the mechanics of materials course is used for the calculation of moment of inertia, but it is also the accumulation of VB in my usual study.)

求一段音频信号的短时过零率，可用于特征的选取，以及对音频进行分类筛选等场合。(For the sound process)