这是数据库的教程,是某重点大学的非常专业的讲稿,

一个小型网络仿真器的实现-a small network simulator Implementation

用Java写的贪吃蛇的小程序，可以实现这个小游戏的基本功能。贪吃蛇我们都玩过，因此都程序功能不再多说-Snake written by a small Java program can implement the basic functions of this little game. Snake we all played, so all program features will not say

内含纯DOS,WIN32控制台和WIN32 GUI三个版本.它们生成的备份文件可以在任何版本中使用. WIN32 GUI版本暂使用备份功能(其他模块也都已全部写好,全是完整的,现在仅开启备份功能),如果想使用还原替换和比较功能,可自行打开调用的开关或加几句调用的代码就可以了-Containing pure DOS, WIN32, and WIN32 GUI console in three versions. They generated backup files can be used in any version. WIN32 GUI version temporarily use the backup function (all other modules have also written, is complete, now only open the backup feature), if you want to use to restore the replacement and comparison of features, can open the call a few of the switches or the code can call the

校园二手交易系统,具有完备的后台操作以及应用功能!-campus secondary trading systems, has a sound background and the application of functional operation!

tidsp2407汇编程序例程，完整的源代码。-tidsp2407 assembler routines, complete source code.

EWB做的多功能数字钟 由振荡器输出稳定的高频脉冲信号作为时间基准，经分频器输出标准的秒脉冲，秒计数器满60向分计数器进位，分计数器满60向小时计数器进位，小时计数器按“12翻1”规律计数，计数器经译码器送到显示器；计数出现误差可用校时电路进行校时、校分、校秒， 可发挥部分：使闹钟具有可整点报时与定时闹钟的功能。 -EWB done by the multi-function digital clock oscillator output stable high frequency pulse signal as a time reference. Frequency Divider output by the standards of seconds pulse, aged 60 seconds to counter-counter rounding, Counter-to-60-hour counter rounding, by the Counter-hour "12 over a" law count, Counter by the decoder to display; Counting errors school circuit can be used for schools, school hours, school seconds to play : The alarm clock can be made with whole point regular alarm clock and timer functions.

用Asp.Net实现了一个实习管理系统，该系统的开发结构很好，层次很分明，修改维护很有用-Using Asp.Net implemented a practice management system, the development of properly structured, the level is very clear, change to maintain useful

如何读取磁盘的空间及可用空间。-how to read the disk space and available space.

桥梁电子杂志，内容较为丰富，希望对大家有所帮助-Bridges E-zine, the content is more rich in hope to help everyone

用于系统优化 , 并附带一些实用工具 此软件 暂只完全支持 windows XP-For system optimization, and some utility attached to this software is only temporary full support for windows XP