嵌入式系统程序员和工程师写的，以及

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多线程程序作为一种多任务、并发的工作方式，有以下的优点： 　　1) 提高应用程序响应。这对图形界面的程序尤其有意义，当一个操作耗时很长时，整个系统都会等待这个操作，此时程序不会响应键盘、鼠标、菜单的操作，而使用多线程技术，将耗时长的操作（time consuming）置于一个新的线程，可以避免这种尴尬的情况。 　　2) 使多CPU系统更加有效。操作系统会保证当线程数不大于CPU数目时，不同的线程运行于不同的CPU上。 　　3) 改善程序结构。一个既长又复杂的进程可以考虑分为多个线程，成为几个独立或半独立的运行部分，这样的程序会利于理解和修改。 -multithreaded process as a multi-task, complicated by the way, has the following advantages : 1) improve application response. This graphical interface is especially meaningful, when a very long time-consuming operation, the entire system will wait for the operation, this procedure will not respond to keyboard, mouse, the menu of operations, and the use of multithreading technology, long will be time-consuming operation (time consuming) under a new thread, avoided this embarrassing situation. 2) multi-CPU system more effective. When the operating system would ensure that not more than a few threads CPU number of different threads running on different CPUs. 3) to improve program structure. A long and complex

文件传输协议linux 下vsftpd2.1.0.tar.gz-File Transfer Protocol vsftpd2.1.0.tar.gz under linux

是关于linux2.5.1的完全源码- Is about the linux2.5.1 complete source code

GTK+编程入门(ZT).rar-GTK programming entry (ZT). Rar

linux的串口设置文件，包含h和cpp文件。-linux serial port setup code:.h,.cpp

source code of a ps like

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具有良好音质的ARM-UDA1341录音程序源码包(基于P型版测试),用的ARM7,S3C44B0.-With good quality sound recording program ARM-UDA1341 source packages (based on P-type version of the test), with the ARM7, S3C44B0.

zgv-5.6,一个Linux系统下的图片浏览器(VGA/SVGA)-zgv-5.6, under a Linux system picture browser (VGA/SVGA)