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三菱FX PLC编程口实现通讯(FX
VB6与三菱FX PLC 编程口通讯(遍历读FX-PLC的映象区)字号
操作状态CommExit: 0通讯进行状态,通讯被打断
通讯状态CommEnd:开始发送和等待接收,>1:接收串已结束-VB6 with Mitsubishi FX PLC Programming mouth communications (FX-PLC read traversal of the image area) to operate a state-established CommExit: 0 communication status, communication was interrupted communication state CommEnd: to start to send and waiting to receive,
- 2022-05-14 03:12:39下载
- 积分:1
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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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一个简单的用ASP打造图书管理系统(access版)图文教程
一个简单的用ASP打造图书管理系统(access版)图文教程
-A simple to use ASP to build library management system (access version) Graphic Tutorial
- 2022-02-20 07:42:24下载
- 积分:1
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我编的学分管理程序,应用程序 原代码都有!VB入门的好东西
我编的学分管理程序,应用程序 原代码都有!VB入门的好东西
- 2022-03-03 13:05:05下载
- 积分:1
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desktop personal telephone directory management
个人桌面电话簿管理-desktop personal telephone directory management
- 2022-02-02 23:11:23下载
- 积分:1
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数据结构的课程设计,编程实现一个简单的分配问题!
数据结构的课程设计,编程实现一个简单的分配问题!-Curriculum design, data structures, programming a simple allocation problem!
- 2022-02-01 16:50:59下载
- 积分:1
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C# DataGridView与Excel互相导入
C# DataGridView与Excel互相导入导出,比较方便,基于NPOI,这个比较稳定好用
- 2022-03-14 11:55:52下载
- 积分:1
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浙大acm在线评判系统zju online judge上面的题目解答源码(1),对于想要提高自己编程能力的同学来说是极好的资料,网上一般不会把这些源代码贴出,本...
浙大acm在线评判系统zju online judge上面的题目解答源码(1),对于想要提高自己编程能力的同学来说是极好的资料,网上一般不会把这些源代码贴出,本人此次奉献出,也是想为广大编程爱好者做点贡献。-Zheda acm online evaluation system zju online judge the subject to answer the above source (1), for the programming you want to improve their own ability to students is excellent information, the Internet is generally not the source code of these posted, I am the dedicated, but also for the general programming enthusiasts would like to做点贡献.
- 2022-08-18 13:11:05下载
- 积分:1
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在9(3*3)个方格的方阵中填入数字1到N(N>=10)内的某9个数字 每个方格填一个整数,要求相邻两个方格的两个整数之和为质数。 试求所有的解...
在9(3*3)个方格的方阵中填入数字1到N(N>=10)内的某9个数字 每个方格填一个整数,要求相邻两个方格的两个整数之和为质数。 试求所有的解-in 9 (3* 3) grid matrix to fill out a number of N (Ngt; = 10) of a nine figures each box filled an integral require two adjacent box at the two integral to the quality and number. Examination for all solutions
- 2022-10-06 18:45:03下载
- 积分:1
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单比特树查找算法,是用于路由查找的,内含有路由查找相关资料...
单比特树查找算法,是用于路由查找的,内含有路由查找相关资料-Monobit tree-search algorithm is used to identify the routing, which contain routing information Search
- 2022-02-26 14:05:38下载
- 积分:1