多媒体电话记录程序

用回溯法求马周游问题,马在棋盘上走字步,从马开始的位置开始周游棋盘,遍历全棋盘后回到起点,是否可行,可行的就输出路径,路径并输入尝试过的路径数,跳过的路径数-law with retrospective travel for Ma, Ma on the chessboard characters step away from the start position Ma started to travel around the chessboard, traverse the whole chessboard return to the starting point and feasible, and viable on the output path, path and enter the path tried a few, the path to skip a few

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下的按键驱动，结合了QT，对于刚入门的新手有帮助-LINUX button under the drive, a combination of QT, for a novice user help

在进行linux服务器编程时经常要用到消息队列编程,但直接使用系统调用可能还不能实现需要.此例子演示了怎样在用内核调用操作消息队列,控制消息队列溢出,消除"死"消息的方法.-during regular programming to be used when the message queue programming, but the direct use of system calls may also need to achieve. this example demonstrates how to use the core operation called Message Queue, control Message Queue overflow, eliminating the "death" of news.

linux的PBX源代码（sip）-PBX source code (sip)

系统的介绍了Linux下的文件系统 VFS VFS的作用 基于VFS的文件访问 VFS重要数据结构 文件系统的注册与安装 ext2、ext3文件系统 文件操作 proc文件系统 CRAMFS文件系统 -Introduction of the Linux system file system under VFS VFS the role of the VFS-based file access important data structure VFS file system register and install ext2, ext3 file system file operations proc file system file system CRAMFS

一个可以用来打印任何一个月所有天数的SHELL脚本-1 can be used to print all the days in any month the number of Shell scripts

一个基于wxWidgets的跨平台的编辑器和窗体设计器。-a cross-platform editor and Form Designer.

Linux及aix下png及jpg图片相互转换的cximage类库!-Under Linux and aix between png and jpg image conversion cximage library!

这是一个演示如何在 unix 系统下使用 curses 函数进行编辑器开发的程序，本程序可以接受一个行输入数据。-This is a demonstration of how to use Unix curses function for the editors to develop procedures, the procedures can accept a line input data.