本件能够使得你的应用程序同时只能运行一个

一个基于MFC的时钟.秒表小程序。可以通过菜单设置秒表，时钟-MFC-based clock. Stopwatch applet. Through the menu settings stopwatch, clock

本代码很重要！属于计算器的基本代码，新手可以来-the code is very important! Calculator is the basic code, and newcomers can s

资源描述这是一个有点长，但简单的迷你程序设计语言。医院管理系统项目是一个没有图形的控制台应用程序的代码：块。这个项目有效地利用文件处理，并教你如何使用文件添加、编辑、查找和删除记录。源代码这里提供的是完全和无差错的，可以下载的自由。该项目已被设计为该医院，位于尼泊尔勒利德布尔。

this for the wince touch screen.-this is for the wince touch screen.

asp写的发送邮件系统-the mail sender system in asp.

vc 中的进程_线程控制-vc the process _ threaded control

ce 下的俄罗斯方块程序，适合于初学EVC者使用EVC编译，在CE4.2下通过-ce Russia under squares procedures, suitable for beginners to use EVC EVC compiler, through the CE4.2

应用背景用于Windows平台下与USB设备(HID类)的通信例子。关键技术免驱动的读写HID设备，实现Windows平台下与自己开发的USB设备进行通信，不需要任何驱动，使用的是Windows自带的HID设备类驱动。

改变可利用窗体的优先级-can use the form to change the priority level

模拟固定分区存储管理的分配与回收。固定分区就是把内存区固定地划分为若干个大小不等的区域。分区一旦划分结束，在整个执行过程中每个分区的长度和内存的总分区个数将保持不变。当用户进程提出内存分配要求时，找到满足要求的分区分给它，进程执行完后，回收进程和它占有的资源-Simulation regular distribution and recovery which stores management of dividing into area. The regular assigning to area divides the memory district into several areas not of uniform size regularly. Divide and is over in the dividing area, the number of total points area of the length and memory of the each one area will keep intact in the whole course of carrying out. When user s process proposes the demand of assigning of the memory , find fen meeting the demands to distinguish to it, after the process is carried out, retrieve the process and resource which it occupy