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connection/object pool. A program may require a IMAP connection po ol and LDAP c...
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
- 2023-05-15 08:25:03下载
- 积分:1
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ADO操作SQL数据度
ADO操作SQL数据度-ADO operation for SQL data
- 2022-02-02 17:12:51下载
- 积分:1
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experiment data structure of all experimental procedures, but I individually tes...
数据结构实验课中的所有实验程序,这可是本人逐个测试过的,绝对精品,-experiment data structure of all experimental procedures, but I individually tested, absolute masterpieces,
- 2022-11-25 03:50:03下载
- 积分:1
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用c++写一个售货员问题。这是高级算法中除了红黑树中最难的一个了。是研究生课程中的的程序实现...
用c++写一个售货员问题。这是高级算法中除了红黑树中最难的一个了。是研究生课程中的的程序实现-used to write a salesman problem. This is in addition to the High algorithm RED-BLACK TREE which one of the most difficult. The postgraduate courses in the program
- 2023-01-31 20:35:04下载
- 积分:1
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源于如何把Excel文件转换成mdb数据库。
本源码讲述如何把Excel文件转换成mdb数据库。-The source on how to convert Excel files mdb database.
- 2022-02-05 22:35:40下载
- 积分:1
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pb 源码 日历控件
pb 源码 日历控件-pb source Calendar Control
- 2022-04-20 07:31:09下载
- 积分:1
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生成数据库链接和sql语句的工具,帮助不熟悉sql的网友应用sql
生成数据库链接和sql语句的工具,帮助不熟悉sql的网友应用sql-generation database links sql statement and the tools to help not familiar with the sql netizens application sql
- 2022-03-02 00:54:13下载
- 积分:1
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binaryheap,二叉堆,数据结构中二叉堆的C语言实现
binaryheap,二叉堆,数据结构中二叉堆的C语言实现-binaryheap, binary heap, data structures binary heap realize the C language
- 2023-04-20 07:00:02下载
- 积分:1
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算法导论上机作业java实现,主要有背包问题,八皇后问题,递归等。...
算法导论上机作业java实现,主要有背包问题,八皇后问题,递归等。-Introduction to the machine operation algorithm java to achieve, there are knapsack problem, the eight queen problem, recursive and so on.
- 2022-07-04 16:56:14下载
- 积分:1
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农夫过河问题
应用背景运用VC6.0平台采用C++语言编写的农夫携带狼羊菜从河的 一岸过到另一岸关键技术用二进制数字符表示农夫和狼羊菜的位置,采用图的深度优先、数组、和实现的
- 2022-07-10 11:47:22下载
- 积分:1