Linux C programming: lect01 Linux Introduction lect02 Linux installation l...

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

linux下最重要的编辑器之一VIM的6.03版中文手册-under linux the most important one of VIM editor of the 6.03 version of the Chinese manual

IBM UNIX AIX5的使用说明文档，可以用于了解AIX主机的相关情况-IBM UNIX AIX5 the use of documentation, can be used to understand the relevant situation AIX host

这个事使用sl811做的鼠标，非常经典有序的可以参考一下，-Does this thing use sl811 mouse, very classic reference for orderly,

模拟UNIX磁盘空间管理中使用的分组链接法。在内存中建立一个虚拟盘，模拟成组链接法，实现对该虚拟盘空间的管理 虚拟盘共60块，10块为一组，系统最多支持5个文件 可以显示文件对磁盘块的占用情况，当前空闲块的分布情况 -simulated UNIX disk space used in the management of a link France. In memory to establish a virtual disk to simulate the Links Group, realize that the virtual disk space management Virtual Disk total 60, 10 to a group, the greatest support system five documents show documents to disk blocks occupied, the current free distribution of the block

移动机器人路径规划的E*算法实现 由SUNFLOWER开发 在LINUX平台下实现-A algorithm called E* for mobile robot ,which is developed by sunflower company.

minigui下载包文件， minigui下载包文件， -MiniGUI download package, MiniGUI download package, MiniGUI download package,

Linux系统备份源代码 可基于用户自定义策略实现系统、应用数据备份-Linux system backup source code can be based on user-defined strategy to achieve systems, applications, data backup

linux下的垃圾收集-of garbage collection

一个简单的关于LINUX下的进程间通讯的演示,使用的是信号量.适合初学编程的同学一起学习!-a simple LINUX on the inter-process communication demonstration, using a semaphore. Programming for beginner students learning together!