CRYPT的C语言的代码,常用代码，开发环境为LINUX

Unix/Linux下转换用户ID的su程序源码-Unix/Linux transforms user ID the su procedure source code

黑所有程序按钮程序-black button procedures

基于s3c2410芯片的ADC驱动程序源代码，具有很好的流接口驱动程序参考价值,-Based on S3C2410 chip ADC driver source code, has a good flow interface driver reference value,

linux 下的无限网卡驱动开发-under the unlimited Ethernet Driver Development

一款基于QT开发的流程图绘制程序，提供了基本的图形，箭头等工具。QT是一款优秀的跨平台的GUI库。-QT-based development of a flow chart drawing program, provides the basic graphics tools such as arrows. QT is a good cross-platform GUI library.

PID控制仿真程序 假设一个控制系统：10kg的水，使用最大1kW的电阻丝加热，简化计算，假设焦耳和卡的转化单位为1，而不是4.2加热效率为 Watt [瓦],散热效率为5*T [瓦]设定目标温度为60度， 则100000秒内的温度变化曲线是如何的？-PID control simulation program assumes that a control system: 10kg of water, using hot-filament maximum 1kW resistor to simplify the calculation, assuming the conversion of Joule and card unit of one, instead of 4.2 for heating efficiency Watt [W], thermal efficiency of 5* T [W] set a target temperature of 60 degrees, then the 100000 sec the temperature curve is how?

VIA EtherSwitch Firmware 的源代码-VIA EtherSwitch Firmware source code

这是一个在linux下获取系统信息的源代码，希望对大家有用！-This is a linux system information under the access to source code, in the hope that useful to everybody!

UNIX网络编程第1卷代码-UNIX Network Programming, Vol 1 code

台湾上尚公司linux嵌入式服务器平台键盘操作源码-Taiwan still on the company Embedded Linux server platform keyboard FOSS