linux 下网络编程。讲得很详细，很全面。是不可多得的资料

用qt做的城市电子地图，可自动放大缩小，希望对初学QT编程的同门有帮助-Qt to do with electronic maps of cities, can be automatically enlarged or reduced, in the hope of learning programming QT help with the door

V4L2(Video for Linux 2)的测试程序，出自官方网站。并附带一份V4L2的规范文档。运行环境是Ｘ-window，对内核没有特殊要求。-V4L2 (Video for Linux 2) of the test program came from the official website. And accompanied by a V4L2 specification document. Operating environment is the X-window, and there are no special requirements on the kernel.

该文件流操作函数，包括打开指定目录，查询目录文件，返回当前目录，获取文件大小等文件相关操作-The document flow manipulation functions, including opening the specified directory, query directory file, return to the current directory, access to the file size and other documents related to the operation

ns-2 code for coverage and connectivity protocol for wireless sensor network

经典的Linux编程教材，SAMS-Advanced_Linux_Programming为原版英文书籍，适合Linux初学者-foreign books on linux programmingm, for beginners

Qtopia下的多媒体录音源码，支持WAV格式的PCM和G711录音-Qtopia source of multimedia recording, support WAV format recording PCM and G711

Linux下图形用户接口（GUI）编程技术-Under the Linux graphical user interface (GUI) programming technology

linux初级教程，适合linux初学者，非常实用-primary linux tutorial, linux for beginners, very useful

sco unix下，串口通讯-sco unix, the serial communication

学习内核编程入门的好资料，标准开发文档，附源码。-Introduction to study the kernel of good programming information, development of documentation standards, source code is attached.