shell编程指南请详细阅读，将掌握在linux的shell脚本的编写

String Pointers to explore how the pointer work -The program takes lines from standard input and keeps the last n of them in memory as it goes through standard input. When it gets to an EOF, it prints the last n lines out. You may assume n is less than 2000 and each individual line is not longer than 1000 including the newline and the null terminator.

简单的xml解析类，能够很好的解析xml文件，编译后的生成文件小-simple xml analytic categories, to very good analytical xml document, compiled after the formation of small paper

linux下的E_MAIL客户端源码-the client source E_MAIL

从linux移植到dos下的grub-from linux dos transplanted to the grub

Linux操作系统内存磁盘初始化技术详细解析-Linux Fuzeng brazing department conduct anti twitter Jian TONG Zhao summarized its original site captured术lowly agate细Pleiades

unix 系统下 stty 系统代码的实现-stty the realization of system code

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-linux source code under the sort, very good, and can save a lot of energy to write sort of code can be used directly on

直击Linux：12问 1.什么是Linux？ Linux是一个诞生于网络、成长于网络且成熟于网络的奇特的操作系统。-Live Linux: 12 question one. What is Linux? Linux is a birth in the network, grew up in the network and the maturity of the peculiar network operating system.

PAX270 linux键盘驱动，以中断方式驱动矩阵键盘-PAX270 driver of keyboard

2410uda1341的测试代码，参考革新2410实验箱上的代码改写的！-2410uda1341 test code, reference to innovative experimental box 2410 rewrite of the code!