社区监控原码：VC++6.0+access2

VB代码编辑框滚轮支持插件的源代码，学习如何写VB插件。-VB code edit box roller support plug-source code, learn how to write VB plug-ins.

经典的消除小球游戏,类似于PPC2003上的游戏,美国人编写,界面华丽,思路清晰,值得借鉴.-The elimination of the classic ball game, similar to PPC2003 games, the Americans prepared gorgeous interface, clear lines of thought, is worth learning from.

用vc6.0写的win32控制台控件程序-Writing using the win32 console vc6.0 control procedures

佳能OCX源代码，Cannon CDSDK 7.3,Cannon 相机开发包. 尚未经过经过测试。-Canon OCX source code, Cannon CDSDK 7.3, Cannon Camera Development Kit. Has not been tested.

C常用算法程序集-徐士良-C algorithms commonly used procedures set-XU Shi-liang

Shows YZ view: OnDraw() sets the text color to Gray Color. and draws a text in current font. DrawLine() draws a line.

带颜色的TAB控件，请大家一起学习参考下，很有用！-Colored TAB control, please refer to the following to learn together, very useful!

TFIDF algorithm introduced Application to the TFIDF concept of automatic implementation of the assessment summary

高斯投影正算公式，就是由大地坐标（L，B）求解高斯平面坐标（x，y），而高斯投影反算公式则是由高斯平面坐标（x，y）求解大地坐标（L，B）。编程环境是在VC下，采用C++语言编写。

应用背景PC机双机通讯在某些场合下还是有用武之地的，以之构成简易控制系统有极高的性价比。关键技术串口自动识别，误操作有报警功能，界面友好，多项操作功能。