2 ADT3 a. b. c. d. e. f. g. Gvwh. Gvi. Gvj. Gk. Gl. m.

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

c++写的一个关于数据结构的苹果纠纷的数学问题,相信会给喜欢数据结构的朋友们带来帮助!-c write a data structure on the Apple disputes the mathematical problem, I believe, would like the data structure to help bring friends!

大型数据库，触发器（Trigger）知识，及其基础编程。-Large databases, triggers (Trigger) knowledge, and its basic programming.

vfp表单，动态创建数据库。（压缩文件）-Probe form, dynamic creation of the database. (Compressed files)

在设计会计软件时,常常要把小写金额转换为大写金额,通过本例,你只要输入小写数字,即可转为大写金额.-accounting software in the design, it is often the amount should lowercase to uppercase conversion rates, through the cases, as long as you input lowercase figures, the amount can be converted to uppercase.

宾客管理系统一个不错的系统哦，好用的话告诉我 -guests management system a good system, oh so handy told me

xmail 邮件程序案例-mail procedures DCS case

从数据库中读取数据进行图形显示, 需要MSChart OCX。-Read data from the database for graphical display, the need for MSChart OCX.

具有电影院的界面和功能，是基础，提供给初学数据库的人-Interface with a cinema and functions are the basis of the database available to the person learning

这个系统是同学给我的，主要是要我熟悉Visual Studio 2008 与SQL Server 2008 的结合使用，她说这个系统比较简单也适合初学者使用，我从中学到了很多东西，希望有的同学也能用到这个系统，能简单使用Visual Studio 2008 。