linux 下的 vitural box 虚拟机的使用说明书。。该软件比VMWAER适用简单，操作容易上手，且安装文件也不大。。很值得安装，...

Linux网络编程。主要实现共享资源问题。通过lock()函数实现锁定，unlock()实现解锁,以避免造成临界资源的死锁问题。-Linux Network Programming. The main problem to achieve a shared resource. Through the lock () function to achieve lock, unlock () Unlock realize in order to avoid deadlock caused by the issue of critical resources.

linux下多线程网络编程，实现arm9视频采集和网络发送jpeg数据，使用udp协议，自己写的，搞了好几天！linux下的多线程比较复杂易出错。-linux network under the multi-threaded programming, video capture and realize ARM9 send jpeg data network, using udp protocol, wrote it myself, engaged in for several days! linux under the more complicated multi-threaded, error-prone.

简单的入侵检测源码,使用libpcap抓包，自己定义规则分析-Simple-source intrusion detection, the use of libpcap capture, the definition of the rules of their own analysis

IEEE802.11 a/b/g 客户端应用程序源代码-IEEE802.11 a/b/g client application source code

详细介绍的scull字符设备驱动程序的实现！-detailed briefings scull characters Device Driver for achieving!

cgic库大家可以利用这个库来编写cgi网页,语言用的不是perl而是大家熟悉的c语言-U.S. Treasury cgic can use this library to write cgi website, language not used in perl but everyone familiar with the language of c

linux下演示的一个小程序――跑马灯！运行后可以从IO口以此输出电平，让灯进行闪烁！-under demonstrated a small program-- 5,250! After running from the mouth IO this output level, lamps flicker!

rtsp协议的主要实现代码，里面的函数值得参考。头文件

using php language file to upload

sun Linux 下的网络编程，对大家有所帮助；-sun under Linux Network Programming, we help;