ecos系统的体系及代码分析闻档，非常不错，值得一看。

一个功能比较强的下载软件，可以支持多个协议HTTP，FTP等-a strong function of downloading software can support multiple protocols HTTP, FTP, etc.

在Linux系统的/etc目录下有这样一个文件passwd，该文件里包含系统中所有用户信息的记录，记录里包含每个用户的如下信息：用户名、密码、用户ID、组ID、用户全名、用户主目录和用户登录所用的shell。请设计一个脚本（shell）程序能实现增加、删除、查找和显示特定用户信息的功能。你们可以通过创建一些UNIX/LINUX shell 脚本文件来满足以上需求。-In the Linux system,/etc directory there is such a file passwd, this file contains all the user information system, records, record where each user that contains the following information: user name, password, user ID, group ID, user" s full name , the user" s home directory and the user logged in with the shell. Please design a script (shell) program enables to add, delete, search and display information on a specific user function. You can by creating a number of UNIX/LINUX shell script file to meet the above requirements.

altera串口源代码程序-ALTERA source code procedures

一个在linux下的驱动程序的例子，供大家学习-A driver under linux example, for U.S. Study

qADSL is an auto-login & keep-alive daemon for Internet connections. It was created to automate the annoying login process of several Swedish ISP s, e.g.-qADSL is an auto- login

学习ＵＮＬＩＸ的好材料　电信内部资料　不容错过-Materials UNLIX good study of the internal telecommunications information should not be missed

这是符合Linux操作系统标准的POIXS 的pixops-2.0.5源程序-This is in line with the Linux operating system standard POIXS the pixops- 2.0.5 source

linux下 字符串操作 和流设备 ,linux下文件io 和磁盘操作-linux operating under the string and streaming device, linux file io and disk under the operating

学习MAkefile相关的好资料，内容全面，可以一看-A good learning MAkefile related information, comprehensive, you can see

this a qt4 plotter class, you can paint a 2D/3D plotter via spline class.-this is a qt4 plotter class, you can paint a 2D/3D plotter via spline class.