qt thread used to practice the use of the example

教你如何调优和定制LINUX，读后相信会有收获-Teach you how to tuning and customization LINUX, reading believe that it will be harvested

Linux下X Window双缓冲扩展协议的规范文件，X下高级图形图像编程参考资料。-Linux under the X Window double buffering extended protocol specification documents, X under the Advanced Graphics Graphics Programming Reference.

linux下socket编程，可以用它来实现操纵底层网络协议栈-socket programming under linux, you can use it to realize the underlying network protocol stack manipulation

linux 802.1 ,协议接口，研究无线的可以部分参考一下-linux 802.1, protocol interfaces, wireless can be part of research refer to

a graphic tools for MTools

完成ls的如下功能 不带参数的ls：列出当前目录下的非隐藏（文件和目录名不以.开头）的文件和目录 ls -a：列出当前目录下的所有文件和目录 ls -l：以长列表形式列出当前目录下的非隐藏的文件和目录。每个文件或目录只要求列出如下信息：类型与权限、文件名、链接数、用户ID、组ID、字节大小、块数 ls 路径名：如果路径名代表一个存在的文件则显示该文件，否则提示出错；如果路径名字代表一个存在的目录则列出该目录中的文件 列出文件名和目录名时，要求可执行文件最后加上一个*号，目录名最后加上一个/号。 所提供的路径名可以包含“.”，“..”，“~”等特殊目录-completion of the following non-functional parameters of ls : listed in the current directory-hidden (files and directories were not. Beginning) of files and directories ls-a : listed in the current directory of all files and directories ls-l : in the long list of current directory listed under the non-hidden possession of files and directories. Each file or directory only asked to list the following information : the type and competence, file name, number of links, the user ID and group ID, byte size, a few blocks ls path : If a path representatives of the document showed documents suggest otherwise error; If representatives of a path name the presence of the directory lists the directory lists the

Qt4 的经典教程，对学习qt非常有用，大家支持一下-QT4 classic tutorial, very useful for learning qt, U.S. support for what

Linux系统中OpenSSH的安装配置-Linux System Installation and Configuration of OpenSSH

本书是介绍Linux的内核的非常专业的书籍，尤其是书中的代码都有非常清晰的注释，非常适合初学者使用-This book is the introduction of the Linux kernel very professional books, in particular, the code book are very clear notes, very suitable for beginners to use