好多上载非界面和非WEB源码

内存垃圾收集程序，整理内存碎片，提高内存利用率- The memory trash collection procedure, reorganizes the memory fragment, raises the memory use factor

linux默认情况下，Linux可以使用6个虚拟控制台来登录本地Linux (本地终端) 系统，当然，这个设置是可以修改的(修改文件/etc/inittab)。每一个虚拟控制台允许让一个用户登录，我们可以使用 ALT+Fn(n=1,2,3,4,5,6)来登录或者是切换到某个虚拟控制台，它们分别对应tty1到tty6虚拟终端。-linux by default, Linux can use 6 virtual consoles to log in local Linux (local terminal) system, of course, this setting can be amended (to modify the file/etc/inittab). Each virtual console to allow a user log, we can use ALT+ Fn (n = 1,2,3,4,5,6) to log in or switch to a virtual console, tty1 they correspond to tty6 virtual terminal.

Qt4设计手册（Prentice.Hall.PTR.C.plus.plus.GUI.Programming.with.Qt.4.Jun.2006.chm）包括中文版-Qt4 Design Manual (Prentice.Hall.PTR.C.plus.plus.GUI.Programming.with.Qt.4.Jun.2006.chm) including the Chinese version

友善之臂SBC-2410X开发板所使用的测试程序包，含源代码，很有参考价值！-A friendly arm of SBC-2410X development board used in the test package, including source code, a good reference!

lavarnd是一个随机数发生器,要求 2.4.9-31 kernel以上-lavarnd is a random number generator requires more than 2.4.9-31 kernel

s3c2440 linux2.6.24内核 串口收发程序 用串口1收发数据 波特率是96-serial transceiver core s3c2440 linux2.6.24 procedures to send and receive data using serial port 1 baud rate is 9600

2410uda1341的测试代码，参考革新2410实验箱上的代码改写的！-2410uda1341 test code, reference to innovative experimental box 2410 rewrite of the code!

锁屏软件 需要输入密码 密码见源代码内 -Lock screen software requires a password in your password, see the source code

unix系统编程时，非常重要的是进程间的通信，本例为一种实现方式：管道

The Valgrind distribution has multiple tools. The most popular is the memory checking tool (called Memcheck) which can detect many common memory errors such as: * touching memory you shouldn t (eg. overrunning heap block boundaries) * using values before they have been initialized * incorrect freeing of memory, such as double-freeing heap blocks * memory leaks. -The Valgrind distribution has to multiple ols. The most popular is the memory checking too l (called Memcheck) which can detect many commo n memory errors such as :* touching memory you should not (eg. overrunnin g heap block boundaries)* t values before using hey have been initialized* incorrect freeing o f memory, such as double-freeing heap memory blocks* lea ks.