这个程序是我花了好长时间才做出来的。希望能给大家帮助！！...

用VC6 MFC开发的记账软件。记账数据保存在Access数据库，是新手入门的好素材。软件功能包括记账内容查询统计，账目记录、修改、删除等。

TRegExpr is easy to use and powerfull tool for sophisticated search and substitutioning and for template-based text checking (especially usefull for user input validation in DBMS and web projects).

一个电力部门的催缴费用系统，有需要大家可参考-A reminder of the cost of the electricity sector systems, there is a need we can refer to

这是几个对ldap操作的jndi,可以直接编译运行，稍加更改既可用于个人ldap数据服务与服务器tomcat的连接-It is the right of the vendor ldap operation, the compiler can run, a little change can be used personal ldap data services and server connectivity tomcat

假设银行只有一个窗口（排一个队），客户到达时间间隔服从均值为200秒的指数分布，客户在窗口接受服务 的时间服从均值为300秒的指数分布。设计排队模拟系统，在进行了100人服务后，输出平均到达间隔、平均 等待时间、平均服务时间以及平均停留时间。

一个时钟(foxpro源码),虽然简单，但对初学者有用。 -a clock (foxpro source), although simple, but useful for beginners.

Many applications use connection/object pool. A program may require a IMAP connection pool and LDAP connection pool. One could easily implement a IMAP connection pool, then take the existing code and implement a LDAP connection pool. The program grows, and now there is a need for a pool of threads. So just take the IMAP connection pool and convert that to a pool of threads (Copy, paste, find, replace????). Need to make some changes to the pool implementation? Not a very easy task, since the code has been duplicated in many places. Re-inventing source code is not an intelligent approach in an object oriented environment which encourages re-usability. It seems to make more sense to implement a pool that can contain any arbitrary type rather than duplicating code. How does one do that? The answer is to use type parameterization, more commonly referred to as templates.-connection/object pool. A program may require a IMAP connection po ol and LDAP connection pool. One could easily im plemen

更新此文件。它在 Excel 文件作为数据库设计的。此文件包括约 4000 字。用户可以访问它，搜索任何单词含义。它包括阿拉伯语-英语单词。

希望大家能多多指教这是我给我们同学编的系统-hope that we can enlighten a lot to me this is part of our classmates system

格雷码的代码,能选择格雷码的个数,用VB写的,界面良好-Gray code code code Gray can choose the number, written in VB, good interface