qwww11

简单是MFC数据库操作练习，字段的添加，删除，修改.(Simple MFC database operation practice, field to add, delete, modify.)

核心实例 POP3上电子邮件的检查,POP3协议，网络编程(POP3 email check)

SPEI计算SPEI的R语言版与可执行版（含下载网址）.rar(SPEI calculated SPEI R-language version of the executable version (with download link). Rar)

使用多媒体定时器，VC++精选编程学习源码，很好的参考资料。(Using multimedia timer, VC++ select learning programming source code, a good reference.)

远端屏幕共享，获取屏幕截图并保存，值得学习(Remote screen sharing, take a screenshot and save it, it is worth learning)

一个使用DAO的例子(An example of the use of DAO)

说明：  WinSock网络编程实用宝典。适合初学者以及深入理解网络编程的朋友。(WinSock network programming practical Collection. Suitable for beginners as well as in-depth understanding of network programming friends.)

基于linux的多人聊天程序代码 可以注册 但不是广播 是一对一的聊天(Linux-based multiplayer chat program code can be registered, but is not a broadcast one to one chat)

说明：  这是用Visual Basic写的读取SGI文件的样例程序(This is written in Visual Basic reader SGI document of the sample program)

重载+ += =实现字符串的连接、赋值自加等运算(Overloading++ = = to achieve the connection string, assignment,. . . . . . . .)