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人事管理系统模型,稍加修改及可使用,源码,数据库。
人事管理系统模型,稍加修改及可使用,源码,数据库。-delphi webservices
- 2023-09-07 06:55:06下载
- 积分:1
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数字签名
数字签名---Delphi Activex-Digital Signature-Delphi Activex
- 2022-02-06 22:43:03下载
- 积分:1
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used to achieve linear programming and operations research, common procedures si...
用delphi实现运筹学中线性规划通用单纯形程序-两阶段法-used to achieve linear programming and operations research, common procedures simplex-2 stage method
- 2022-06-19 21:22:30下载
- 积分:1
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delphi 2005 C#Builder精彩编程实例集锦源代码第5章 网络开发编程实例实例143 如何向服务器上传文件...
delphi 2005 C#Builder精彩编程实例集锦源代码第5章 网络开发编程实例实例143 如何向服务器上传文件-delphi 2005 C# Builder exciting programming source code examples allehanda Chapter 5 web development programming examples 143 examples of how to upload files to the server
- 2022-03-19 10:48:08下载
- 积分:1
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himself wrote the delphi image processing procedures, support a variety of image...
自己写的delphi图像处理程序,支持多种多样的图像处理手法,程序实用,简单易懂。适用于初学delphi着参考-himself wrote the delphi image processing procedures, support a variety of image processing methods, procedures and practical, simple and understandable. In reference to a novice delphi
- 2022-07-05 01:35:51下载
- 积分:1
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单OPC Delphi客户端
Simpke opc delphi client
- 2022-07-18 03:24:16下载
- 积分:1
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新生报道管理系统 delphi sqld delphi学生管理系统
新生报道管理系统 delphi sqld delphi学生管理系统-newsdent delphi dql
- 2023-02-20 23:55:03下载
- 积分:1
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连接池
Connection Pool for Delphi - A connection pool is a cache of open connections
that can be used and reused, thus cutting down on the overhead of creating and
destroying database connections.
Connection pooling is a method for conserving scarce database resources by
managing a pool of connections among concurrently active clients.-Connection Pool for Delphi- A connection pool is a cache of open connections
that can be used and reused, thus cutting down on the overhead of creating and
destroying database connections.
Connection pooling is a method for conserving scarce database resources by
managing a pool of connections among concurrently active clients.
- 2023-01-09 19:30:04下载
- 积分:1
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一款简简单单的计算软件 简单的不能再简单了 供那些初学者用来看一看 长长见识用吧...
一款简简单单的计算软件 简单的不能再简单了 供那些初学者用来看一看 长长见识用吧-one simple calculation software simply can no longer simple for beginners to those who look at it with a long exposure
- 2022-06-16 03:28:02下载
- 积分:1
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实现UP、DOWN原语
产生3个进程:
两个进程模拟需要进入临界区的用户进程。
当需要进入临界区时,显示:“进程x请求进入临界区…”,同时向管理进程...
实现UP、DOWN原语
产生3个进程:
两个进程模拟需要进入临界区的用户进程。
当需要进入临界区时,显示:“进程x请求进入临界区…”,同时向管理进程提出申请;
申请返回,表示进入了临界区。在临界区中等待一段随机时间,并显示:“进程x正在临界区…”;
当时间结束,显示:“进程x退出临界区…”,同时向管理进程提出退出申请;
当申请返回,显示:“进程x已退出临界区。”
一个进程作为原语的管理进程,接受其他进程的临界区进入请求:
如果允许进入,则根据DOWN 原语的操作步骤设置相应变量,然后返回;
如果不允许进入,则进入循环等待,直到允许为止;
退出时模拟UP 操作。
进程间通信可以采用信号、消息传递、管道或网络通信方式。
-achieve UP, DOWN original language have three processes : process simulation of two critical needs for access to the users in the process. When the need to access critical areas, revealed : "The process of x request to enter the critical areas ...", and also to the management process applications; applied to return, entered a critical area. In the critical area to wait for a certain period of time random, and that : "the process of x is the critical area ..."; When the time ended, showed : "x withdraw from the process of critical areas ...", and also to withdraw from the process management applications; When applied to ret
- 2023-08-26 18:05:03下载
- 积分:1