linux下排序的源代码，很好的，可以省了很多精力去写排序的代码，直接就可以用...

Multi-module programs and MAKE-compile and link multiple c code source files together into a single executable file named "calcit". To simplify the entry of commands to build the executable file you will use UNIX command “make” with a file named “makefile”.

makefile希望对大家有用,多多指教-makefile useful for all of us hope that the exhibitions

一个操作系统必须和作为它的基础的硬件系统紧密配合。操作系统需要使用一些只有硬件才能提供的功能。为了完整的了解 Linux ，你需要了解底层硬件的基础知识。-Must be an operating system as its hardware system based on close co-operation. Operating system only need to use some of the functions of the hardware can provide. In order to complete understanding of Linux, you need to know basic knowledge of the underlying hardware.

自定义代理类的实现 是想QItemDelegate的虚函数 可直接加入工程运用-Implementation of a custom proxy class is to QItemDelegate virtual function can be directly used to join project

线程池 线程池-thread pool thread pool thread pool

UNIX环境中利用信号完成进程间的通信-UNIX environment complete signal inter-process communication

GCC referrence book，共两部分，主要讲GCC编译器的使用。-GCC referrence book, a total of two parts, the main stresses the use of GCC compiler.

一个登录的程序，嘻嘻，希望对大家有所帮助-a login procedure, hee hee, and I hope to help everyone

一个在uninx/linux系统下制作动态库的源码，例子，比较好用-A uninx/linux System Create a dynamic library source, for example, compare the ease of use

motorola ezx 平台下的fba模拟器，经过arm汇编优化和驱动优化-motorola ezx platform simulator under the FBA, after arm-driven compilation optimization and optimization