database security and mandatory security model

员工管理系统简化版。用vc环境编写。MFC-vc++ MFC

一个用C#编写的windows屏幕保护程序.比较简单,用户可以自己设置图片并且是动态的.-Written in C# using a windows screen saver. Is relatively simple, the user can set up their own image and is dynamic.

C++ 原碼寫的視窗介面＿LED 跑馬燈模擬程式,懂寫 RS232 或 USB COM 輸出的,可將原碼內容動作轉成LED 實體明滅動作。

The source code about thread.it is very important to help understand how to create java threads

具有基本的加、减、乘、除算术运算能力，可带有计算函数的扩充功能-Have a basic add, subtract, multiply, with the exception of arithmetic ability to function can be calculated with the expansion of functions

推箱子，又称搬运工，是一个十分流行的单人智力游戏。玩家的任务是在一个仓库中操纵一个搬运工人，将N个相同的箱子推到N个相同的目的地。推箱子游戏出现在计算机中最早起源于1994年台湾省李果兆开发的仓库世家，又名仓库番，箱子只可以推, 不可以拉, 而且一次只能推动一个。它的规则如此简单，但是魅力却是无穷的。但是人毕竟思考的深度和速度有限，我们是否可以利用计算机帮助我们求解呢？-magazines, also known as porters, is one of the most popular single intellectual games. The task of players in a warehouse controlled a stevedore who will be the same as the N box pushed to the same N as a destination. PSP games on the computer which originated in 1994, the Taiwan Provincial Fruit Katherine Lee development of the warehouse family, also known as Fan warehouse, the boxes can only push, not pull, but one can only promote one. Its rules so simple, but the charm is boundless. But, after all, thought the depth and speed are limited, we can use computers to help us solve?

am仿真实现的matlab程序，一共有五个，现分别上传。此程序均为本人及同事呕心沥血所编，现拿来与朋友们分享。-am realize the matlab simulation program, a total of five, are, respectively, upload. This procedure and I are prepared by dedicated colleagues are used to share with friends.

计算器，实现简单的计算功能，体现vc编程的好处！-calculator, a simple calculation functions, vc programming reflects the benefits!

简单遗传算法 遗传算法是基于达尔文进化论的一种智能优化算法,适用于解决传统方法难以解决的复杂的、非线性问题，可广泛应用于组合优化、离散优化、工程优化等领域。- Single Genetic Algorithm

邮件服务器测试用程序-mail server testing procedures