目录 第1章　介绍 第2章　安装 FreeBSD 第3章　UNIX 基础 第4章　安装应用程序: Packages 和 Ports 第5章　X Window 系统 -Contents Chapter 1 Introduction Chapter 2 install FreeBSD Chapter 3 UNIX Chapter 4 install the application: Packages and Ports Chapter 5 X Window System

Solaris下的调整声音大小的程序-A program which can adjust voice volume in Solaris OS

一个简单的linux下的聊天程序，server端和client端下载后直接编译就可运行。-a simple chat under linux procedures, server and client-side download operation can be directly translated.

Qtopia的键盘插件，可用在linux嵌入式系统中-Qtopia keyboard plug-in, can be used in embedded system linux

闲着没事写了个半平面交的算法实现，应该可以凑活着用。-Bored wrote a half-plane intersection algorithm should be able to live with the Cou.

linux上实现的多种型号的AVR模拟器-linux achieve a variety of models of AVR simulators

USB1.1的linux下的驱动程序，大家可以看下。-USB1.1 under the linux driver, you can facie.

srtree算法实现-srtree Algorithm

msgget函数的使用例子 -The example for using msgget function

嵌入式linux开发很好的一本书，非常实用，基本上就是手把手教你开发嵌入式linux系统-Embedded linux development of a good book, very useful, is essentially the development of embedded手把手教your linux system