PXA270的串口调试程序，源码在嵌入式qt编译

一个非MINI的Linux指令集，可以让那此想学Linux但又不想花太多时间的人收藏-Linux instruction set, so that it can be like to learn Linux but do not want to spend too much time on the collection

这个程序是我们公司自己开发的modem卡的驱动程序，isa总线的，每块卡可以同时支持4个外线拨入，一台工控机支持8快卡，32路同时收发。.rar-this procedure is our own development of the modem card of the driver, isa bus, every piece of card can support four lanes go to a support Taiwan IPC 8 Express cards, while 32 road transceiver. . Rar

Linux网络编程是非常重要的，而且当我们一接触到Linux网络编程，我们就会发现这是一件非常有意思的事情，因为以前一些关于网络通信概念似是而非的地方，在这一段段代码面前马上就豁然开朗了。在刚开始学习编程的时候总是让人感觉有点理不清头绪，不过只要多读几段代码，很快我们就能体会到其中的乐趣了。下面我就从一段Proxy源代码开始，谈谈如何进行Linux网络编程。-Linux Network Programming is very important, but when we reach a Linux Network Programming, we find this is a very interesting thing, because in the past some of the communications network concept specious, in this section of the code immediately before the gleam. At the beginning of the learning programming always make people feel a little disarray clue, but as long as the code to read paragraphs and soon we will be able to appreciate the fun. Now, I am from a Proxy source code, talk about how Linux Network Programming.

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奇偶哲学家通过信号量机制控制进程的同步和互斥访问临街区域,保证正常执行!-signal through the volume control mechanism for the process of synchronization and mutex visit to the region along the street to ensure normal execution!

关于对传统的只能传递文本信息的G。729的改进，改进后可以传递语音-on the traditional text information transmission only G. 729 improvements can be improved voice transmission

V4L2(Video for Linux 2)的测试程序，出自官方网站。并附带一份V4L2的规范文档。运行环境是Ｘ-window，对内核没有特殊要求。-V4L2 (Video for Linux 2) of the test program came from the official website. And accompanied by a V4L2 specification document. Operating environment is the X-window, and there are no special requirements on the kernel.

本代码采用嵌入式qt编写，主要嵌入式数据库sqlite在PXA27x芯片中应用-using the code embedded qt preparation, Embedded database sqlite mainly in Intel PXA27x application chip

使用mutt和ssmpt或msmpt组合的MTA支持嵌入式电子邮件发送

项目描述: Env_audit is a program that ferrets out everything it can about the environment. It looks for process IDs, UID, GID, signal masks, umask, priority, file descriptors, and environmental variables. It comes with test configurations for anacron, apache, atd, crond, GDB, inittab, logrotate, PHP, pppd, procmail, rsh, rxvt, sendmail, SSH, stunnel, sudo, xinetd, and xterm. env_audit是一个搜索有关环境的所有东西的程序。它查询进程IDs，UID, GID,信号掩码，umask,优先权，文件描述符，和环境变量。它提供了用于anacron, apache, atd, crond, GDB, inittab, logrotate, PHP, pppd, procmail, rsh, rxvt, sendmail, SSH, stunnel, sudo, xinetd, 和xterm的测试配置。 类别: Development Status: 5 - Production/Stable Environment: Console (Text Based) Intended Audience: System Administrators License: GNU General Public License (GPL) Operating System: POSIX Topic: Security-Project Description : Env_audit is a program that ferrets out everything it can about the environment. It looks for process IDs, UID and GID, signal masks, umask, priority, file descriptors, and environmental