各种时间间隔方式测试比较

根据ORACLE用户ID从数据库里提取已经已经执行过的语句，并导出到Access或者Excel中便于分析。也可用于跟踪所有连接数据的程序执行的。使用时需要先从数据库查一下V$session中的用户ID，有兴趣的可以完善一下。-According to ORACLE user ID extracted from the database has already been implemented statement, and export to Access or Excel, to facilitate analysis. Can also be used to connect data to keep track of all the procedures implemented. Need to start with the database used to check V $ session user ID, are interested in what can be perfect.

Emptying the Recycle Bin

复合增长率计算器，很简单的代码，自己写的，方便股票投资朋友使用。-CAGR calculator, very simple code that they wrote to facilitate the use of equity investments friends.

vc 的串口调试精灵，可以调试串口，可以学习-vc serial debug wizard, you can debug serial port, you can learn

JAVA的MPEG播放器-JAVA MPEG player

captha 基于 c 编程的识别 A 验证码( 的首字母缩写为"既遂 Automated PC公益 T期间测试 请点击左侧文件开始预览 ！预览只提供20%的代码片段，完整代码需下载后查看 加载中 侵权举报

能对windows程序的托盘图标进行隐藏删除添加-can windows procedures for the tray icon to delete hidden Add

用c＋＋写的简单计算器-using c++ to write a simple calculator

用指定的位图做刷子填充整个窗口。这个程序演示如何建立画刷句柄以及将它选择到一个图形设备句柄中-specified bitmap brush done filling the entire window. This procedure shows how to build painting brush handle, as well as its choice of a graphics equipment to handle

人工智能课上的要我们编写的一字棋，理由极大极小法编写的-Artificial Intelligence class to the word game we prepared the ground prepared by minimax method