vptree编程

当前不少单位在进行系统改造升级时，面临着如何将各个独立部门开发的应用所采用的数据库统一，以便适应数据大集中的需求，方便将来进行数据挖掘等更高层次的应用。在数据库统一的过程中，如何快速、高效的将已有的基于异种数据库的程序，特别是采用C/C 开发的运行于linux/unix下的程序转换到现有数据库下，成为不少单位面临的问题。当然了，基于RAD开发的程序，基本上不需要进行修改，就能达到目的。 -Many units in the current system upgrades are faced with how to integrate all the independent sector to develop applications using a unified database in order to meet the data needs of large centralized to facilitate future data mining and other higher level applications. The process of reunification in the database, how to quickly and efficiently will have been based on heterogeneous database procedures, in particular the use of C/C development running on linux/unix procedures under the switch to an existing database, became quite a number of units the problems faced. Of course, RAD-based development process, basically do not need to be modified, we can achieve the objectives.

QT方面的开发， 改进后做很多事情-QT aspects of development, improved a lot of things to do .....

linux 下的ping源码，用socket实现，刚学linuxs socket编程的可以下载阅读。当然，你可以把该程序移植到嵌入式系统中。-ping source code under linux, using socket implementation, just learning linuxs socket programming can be downloaded to read. Of course, you can put this program ported to an embedded system.

一个基于TCP传输的类,很好用-a TCP-based categories, with good

at91rm9200的mmu存储管理单元资料，文档和源代码 -at91rm9200 storage management modules, documentation and source code

arm s3c2410a 下实现的CAN通信代码-arm s3c2410a can code

linux下的dll控制编程-dll under the control programming

iptables源码，是学习linux防火墙的不错的资料，阅读源码有利于加深对理论的理解。-iptables source code, is to learn a good linux firewall information, read the source code is conducive to deepening theoretical understanding.

网卡芯片DM9003在linux下的驱动程序。-DM9003 chip card in the linux driver.

哈哈，基于linux平台的贪食蛇，共享一下，喜欢的请下载-Ha ha, based on the linux platform贪食蛇, share some, please enjoy the download