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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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数据结构效验算法
数据结构效验算法-data structure well-tested algorithm
- 2023-07-03 03:05:04下载
- 积分:1
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改良的新型遗传算法,增加了父代与子代的杂交,适合特殊问题求解。...
改良的新型遗传算法,增加了父代与子代的杂交,适合特殊问题求解。-New improved genetic algorithm, an increase of parent and offspring of the hybrids, suitable for specific problem-solving.
- 2022-02-22 05:59:01下载
- 积分:1
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利用桶排序给数组a排序,建立的桶为b和e,其中b为含有十万个桶,e为只有一个链表的桶,然后对b和e使用插入算法排序,比较两种算法的时间,b需要40毫秒左右,e需...
利用桶排序给数组a排序,建立的桶为b和e,其中b为含有十万个桶,e为只有一个链表的桶,然后对b和e使用插入算法排序,比较两种算法的时间,b需要40毫秒左右,e需要9到10分钟。-use barrels a ranking to the array, in order to establish the barrels of b and e, b to contain 100,000 barrels of only one e Chain barrels, and then to b e used to insert sorting algorithm, the algorithm for comparing two hours, b needs about 40 milliseconds, e needs 9 10 minutes.
- 2023-05-18 05:00:04下载
- 积分:1
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mysql 5.x手册,全中文,mysql数据库管理开发必备。
mysql 5.x手册,全中文,mysql数据库管理开发必备。-mysql 5.x manual, all Chinese, mysql database management to develop necessary.
- 2023-08-21 00:05:05下载
- 积分:1
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Huffman trees and Huffman coding, tested available, Come download ah!
哈夫曼树及哈夫曼编码,经过测试可用的,快来下载啊!-Huffman trees and Huffman coding, tested available, Come download ah!
- 2022-04-24 00:48:47下载
- 积分:1
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本目录存放的小波编码实现的源程序:
打开ezw2.dsw工作区,编译后可在ezw2ezwdebug中找到编码可执行程序;
在ezw2unezwde...
本目录存放的小波编码实现的源程序:
打开ezw2.dsw工作区,编译后可在ezw2ezwdebug中找到编码可执行程序;
在ezw2unezwdebug中找到解码可执行程序。-Wavelet realization of the source coding : Open ezw2.dsw work, compiled in ezw2 ezw debug find executable code; In ezw2 unezw debug find decoder executable.
- 2022-01-25 19:22:08下载
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编译成功,odbc型数据库编程
编译成功,odbc型数据库编程-build successful, odbc Database Programming
- 2022-03-29 22:11:00下载
- 积分:1
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Sales And Inventory
这个系统将特别为那些初学者提供帮助。。
- 2023-06-26 01:20:04下载
- 积分:1
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a good library management system
很好的一个图书馆管理系统-a good library management system
- 2022-12-25 17:30:04下载
- 积分:1