文本替换专家 v5.1

c＃文件处理类库(document processing library)

String 辅助工具类，提供一些常用的方法，包括非空判断、中文字符判断、电话号码（手机号码、邮箱）校验等(String Utils)

VUNAT编写的三维hasin应变准则 The three dimensional hasin strain criterion written by VUNAT(The three dimensional hasin strain criterion written by VUNAT)

window编程中，指针结构体函数，很实用。(programming window, the pointer structure functions, very practical.)

说明：  编写的一个matlab实现用GUI界面识别手写英文字母的代码(A matlab code written to recognize handwritten English letters with GUI interface)

This a good FTP Client Source

以机载GPS接收机为对象，基于matlab通信工具箱模拟其捕获和跟踪GPS信号过程(Taking the airborne GPS receiver as the object and simulating its capture and tracking of the GPS signal process based on the MATLAB communication toolbox)

声明一个原始套接字，设置套接字选项，将本地IP和端口绑定到该套接字，使用WSAIoctl设置SIO_RCVALL 接收所有的数据包，启动一个死循环来不断分析接收到的数据包-a statement original socket, set socket options to the local IP and port binding to the socket, use WSAIoctl SIO_RCVALL set up to receive all the data packets, started a cycle of death to receive ongoing analysis of data packets

说明：  C Program to find the lcm of numbers

电子文档 effective c++ 一本很好的介绍C＋＋的书(Electronic document effective c++ Introduce a very good C books)