一个开放源代码的 AT&T 的 Korn Shell 的复制品, 支持大多数 ksh89 的特性。...

4．了解和掌握Linux系统支持的消息通信机制、共享存储区机制。. (1) 消息的创建、发送和接收： 使用系统调用msgget( )、msgsed( )、msgrev及msgcrl( )，编写消息的发送和接收程序（消息长度为1KB）； (2) 共享存储区的创建、附接和断接： 使用系统调用shmget( )、shmat( )、shmcrl( )，编写一个与上述功能相同的程序。-4. Understanding and support Linux messaging mechanism, shared memory mechanism. . (1) the creation of news, send and receive : the use of system calls msgget (), msgsed (), and msgrev msgcrl (), the preparation of the sender and receiver (news length of the 1KB); (2) shared storage area creation, and attached disconnect : use of system calls shmget (), shmat (), shmcrl (), a preparation of the above functions with the same procedure.

QT是一个跨平台的开发工具，在linux中也可以使用qt,本文件介绍了在linux下进行qt开发图形用户界面！-QT is a cross-platform development tool, linux can also be used qt, this document describes the qt under linux development of graphical user interface!

(ebook_-_pdf)_-_TrollTech_-_QT_Tutorial_(en_US).rar

清华大学－电子信息工程系－实验用ARM-linux－源代码－STDIO_TEST篇-Tsinghua University- Electronic Information Engineering- experiment with ARM-linux-source code-STDIO_TEST articles

关于TCP方面的， 比较难理解-On the TCP connection, more difficult to understand

此程序改自算法课的一个作业，用四种不同的算法，对随机生成的n个数排序(n取值500至5000），并重复n遍，最后统计平均比较次数。本在xp下用vc6编写，现在修改为Ubuntu下gcc编译。 sortArchieve.c内为各个排序算法的实现-Since the algorithm for this process to a class operation, with four different algorithms, to randomly generated n the number of sort (n values 500-5000), and repeat n times, and finally compare the average number of statistics. This in vc6 prepared using xp and now modified for the gcc compiler under Ubuntu. sortArchieve.c sorting algorithm for the realization of all

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

在linux环境下，开发的一个类似ping的程序，计算round trip time，即往返时间，可选择使用TCP或UDP-A ping-like program in Linux. It can caculate round trip time between two points. You can choose TCP or UDP.

xml文档树分析例子程序-xml document examples tree analysis procedures

经典的PV操作,生产者消费者-classic PV operation, producers and consumers