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开发环境:== EasyPHP 1.7
== Microsoft window 2000
== IE 6.0
== apache 1.3.27...
开发环境:== EasyPHP 1.7
== Microsoft window 2000
== IE 6.0
== apache 1.3.27
== php 4.3.3
-Development environment: == EasyPHP 1.7 == Microsoft window 2000 == IE 6.0 == apache 1.3.27 == php 4.3.3
- 2022-08-08 10:03:14下载
- 积分:1
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一个使用文件流在文件尾部增加代码从而达到加密的例子.
一个使用文件流在文件尾部增加代码从而达到加密的例子.-Use a file stream to increase the tail of the code in the file so as to achieve encryption example.
- 2022-04-06 19:14:42下载
- 积分:1
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商店管理系统。Delphi7和sql的。有点错误。希望大家指出。
商店管理系统。Delphi7和sql的。有点错误。希望大家指出。-Stores management system. Delphi7 and sql" s. A bit error. Wish to point out.
- 2022-12-20 05:25:04下载
- 积分:1
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简单而且实用的16进制、10进制互相转化,推荐推荐推荐,强烈推荐...
简单而且实用的16进制、10进制互相转化,推荐推荐推荐,强烈推荐-Simple and practical, 16 hexadecimal, 10 hexadecimal transform recommend recommend recommend, strongly recommend
- 2022-06-26 02:27:00下载
- 积分:1
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基于delphi的数据库开发实例代码源程序
基于delphi的数据库开发实例代码源程序-Based on an instance of database development delphi source code
- 2022-05-25 07:31:29下载
- 积分:1
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Shared memory using shared memory using shared memory using shared memory using...
共享内存使用共享内存使用共享内存使用共享内存使用共享内存使用共享内存使用共享内存使用共享内存
- 2023-05-31 12:35:03下载
- 积分:1
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Delphi界面美化控件,相信很多人都用过
Delphi界面美化控件,相信很多人都用过-Delphi interface landscaping controls, I believe many people have used
- 2022-10-01 02:20:03下载
- 积分:1
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Rx库中包含了大量的组件,用于Borla对象和例程…
RX Library contains a large number of components, objects and routines for Borland Delphi with full source code. This library is compatible with Borland Delphi 1, 2, 3, 4 and Borland C++ Builder 1 and 3.
- 2023-08-22 01:10:04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
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利用Delphi编写的几个对话框程序,主要是体会函数的使用所带来的方便。...
利用Delphi编写的几个对话框程序,主要是体会函数的使用所带来的方便。-use Delphi several dialog procedures, the main function is to understand the use of the convenience.
- 2022-08-07 16:19:55下载
- 积分:1