databse of customer and employee.

一个老外写的 强大的C# 窗体 图片旋转效果。详情请看内容........................................................................................

实现了手机导航的操作，包括上下左右方向，功能强，且简洁。-Achieved a cell phone navigation operations, including vertical and horizontal direction, powerful, and concise.

一个简单的聊天室，实现基本功能-a simple chat room, achieving basic functions

一个趣味的看图软件-an interesting flashcards software

wince下smi501显示驱动源码-weights under smi501 display driver source

该程序实现了屏幕滚动字幕，使字体由静态转换为动态，得到更好的可视效果，动感十足。-The program implements the screen scrolling captions，So that fonts converted from static to dynamic，Better visual effect，Dynamic sense of the full.

一个C++存储类-a Class C storage

一个躲开炸弹的小游戏,类似手机上的那种,环境VS2005-a small bomb to escape the game, similar to the kind of phone, the environment VS2005

完整代码，网上书店，值得初学者学习。

进程是程序在一个数据集合上运行的过程，进程是并发进行的，也即系统中的多个进程轮流的占用处理器运行。 我们把若干个进程都能进行访问和修改的那些变量称为公共变量。由于进程是并发执行的，所以，如果对进程访问公共变量不加限制，那么就会产生“与时间有关”的错误，即进程执行后，所得到的结果与访问公共变量的时间有关。为了防止这类错误，系统必须要用同步机构来控制进程对公共变量的访问。一般说，同步机构是由若干条语句――同步原语――所组成。本试验要求学生模拟PV操作同步机构的实现，模拟进程的并发执行，了解进程并发执行时同步机构的作用。 -process is a procedure in the data set to run the process, the process is conducted with the system that is the rotation process more than the occupier runs. We have a number of process can visit and revision of those variables as public variables. As the process is complicated by the implementation, so if the right to visit public process variables without restrictions, it will have a "Time" is wrong, the implementation process, the results obtained with the public to visit the variables of time. To prevent such mistakes, the system must be used to control synchronization process bodies for public variables visit. In general, synchronous bodies of a number of statements-- synchronization primitives-- composed. Th