Windows编程的试验指导，主要是MFC编程。

这两个程序通过并行（或串行）端口将数据发送到一个7段显示器。可设置的参数包括：波特率，奇偶校验，延迟等

孙鑫C++教程(全20讲)PPT讲义，包含全部源代码。-SUN Xin C++ Course (all 20 speakers) PPT notes, including all the source code.

中断服务程序的关键是：1.保护进入中断时的状态，并在退出中断之前恢复进入时的状态。2.必须在中断程序中设定是否允许中断重入，即设置EX0位。 本例中使用了INT0中断，一般中断程序进入时应保护PSW，ACC以及中断程序使用但非其专用的寄存器。本例的INT0程序保护了PSW，ACC，2等三个寄存器并且在退出前恢复了这三个寄存器。另外中断程序中涉及到关键数据的设置时应关中断，即设置时不允许重入。本例中没有涉及这种情况。 实验开始时K8应在H（高电平）端，要产生中断时先拨向L（低电平）端再拨回H端。 -Interrupt service s key is: 1. the protection enters when the interrupt condition, and when the withdrawal interrupt before regains enters the condition. 2. must in the interrupt routine establish whether to permit the interrupt re-entry, namely establishes the EX0 position. in this example has used the INT0 interrupt, generally the interrupt routine enters when should protect PSW, ACC as well as the interrupt routine use but non-its special-purpose register. This example INT0 program protection PSW, ACC,2 and so on three registers, and restored these three registers before the withdrawal. Moreover in the interrupt routine involves to when the essential data establishment should close the interrupt, namely when establishment does

小程序一个，对计算机图形学感兴趣的朋友可以看一下-a small program on computer graphics interested can look at the friends

基于Boost.Asio实现的HTTP客户端开发工具库, 它支持HTTP(1.0/1.1)、HTTPS，断点续传，多线程并发下载，异步，HTTP/SOCKS4/SOCKS5代理支持等特性，开发者可以轻松的基于这个库开发其他相关应用。

是不是觉得任务栏上的时间显示太占用空间了,这是我为此而写的一个程序.启动后,将在左上角出现一个显示时间的小方框.你可把它拖动到任何地方,右击将显示快捷菜单,隐藏后在任务栏右边显示一个小图标,移动鼠标到小图标上,将显示时间,日期等信息,右击显示的快捷菜单,可选择重新显示,关机等操作,非常方便好用- Is thought on the duty fence time demonstrated too took the space, this was I a procedure which wrote for this After the start, in on the left angle will appear demonstration time the small square You may drive it assume a post what place, right will strike demonstrated the quick menu, after the hideaway right side the duty fence demonstrated a small chart sign, will move the mouse to the small chart sign in, will demonstrate the time, information and so on date, right will strike the demonstration the quick menu, might choose redemonstrated, operation and so on Guan Ji, extremely will facilitate easily to use ,Visual Basic,其他小程序/Other windows programs -think it is not on the task bar shows the time is too occupied space. This is my purpose to write a procedure. after commencement, in the upper left corner, there will be a show that the sm

J2ME/MIDP应用，生成PalmOS PRC文件-J2ME/MIDP applications, document generation PalmOS PRC

3dmap 发布源代码。利用3dmax制作模型，并导入arcmap，在网络发布

本手册提供了使用TAPR/Ten Tec矢量网络的说明

求分子、分母的最大公约数，并将分子、分母组合成“分子/分母”形式的字符串-Seeking elements, the denominator of the common denominator and the numerator and denominator to form " molecules/denominator" form of a string