一本不错的linux电子书，非常适合初学者使用，大家需要的下了...

linux的串口设置文件，包含h和cpp文件。-linux serial port setup code:.h,.cpp

智能家居的客户端 qt源代码（c语言编写）传感器模块 远程监控模块 socket模块等-Smart Home client qt source code (c language) sensor module remote monitoring module socket module

cygwin中的gcc-3.4.4版本,用于升级GCC，编译程序代码-cygwin gcc-3.4.4 version

unix下的一个小程序,可实现rm -of a small program can be realized rm

1. 编写一个C程序作为Linux内核的shell命令行解释程序。Shell程序应该使用与Bource shell相同的方式运行程序。 2. 增加功能以使用户可以使用"&"操作符作为命令的结束符。一个以"&"结尾的命令应该与shell并发执行。 3. 增加功能以使用户可以使用""作为文件名前缀来重定向stdin和stdout描述符。同样，允许用户使用管道操作符" "来同时执行两个进程，并把第一个进程的stdout重定向为第二个进程的stdin。-1. Preparation of a C program as a Linux kernel shell command line interpreter. Shell procedures should be used with Bource shell the same way as operational procedures. 2. Increased functionality so that customers can use, "" operator, as ordered by the end tags. A "" the end of the order should be concurrent with the implementation of the shell. 3. Increased functionality so that customers can use "lt;" "Gt;" As a filename prefix to redirect stdin and stdout descriptors. Similarly, allows users to use pipeline operator, "" two parallel processes, and a process to redirect stdout second process stdin.

作者倾力编写的简易计算器程序，可实现八位数的加减乘除功能。显示和键扫描部分是参考他人的著作。-Author effort to prepare a simple calculator program to realize the number of addition and subtraction, multiplication and division of eight features. Display and key scanning is a reference book to others.

这个代码是实现了将给定的bmp图片转换成linux所识别的logo启动画面-This code changed the bmp picture to the logo which can be recongnized by linux

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.

所谓计算机网络就是通过通信线路互相连接的计算机的集合。它是由计算机及外围设 备，数据通讯和中断设备等构成的一个群体。本文介绍了liunx在网络编程中的相关知识-The so-called computer network through the communication line is connected collection of computers. It is by the computer and peripheral equipment, data communications and interrupt devices consisting of a group. This paper introduces network programming in liunx relevant knowledge

将ASCII文件转换成fax (tiff)格式文件的命令行程序。它可以同Hylafax (Linux) 和 bgfax (DOS/Windows)一起工作。它使用PCX文件作为日志和签名文件，可以用ASCII文本覆盖。-ASCII document will be converted into fax (tiff) format file from the command line procedures. It might Hylafax (Linux) and bgfax (DOS/Windows) to work together. PCX use it as a log file and signature files, you can use ASCII text coverage.