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in industrial production control system, there are many needs time to complete t...
在工业生产控制系统中,有许多需要定时完成的操作,如定时显示当前时间,定时刷新屏幕上的进度条,上位 机定时向下位机发送命令和传送数据等。特别是在对控制性能要求较高的实时控制系统和数据采集系统中,就更需要精确定时操作。-in industrial production control system, there are many needs time to complete the operation, such as the timing shows the current time, regularly updated progress on the screen of the PC regular crew sent down orders and transmit data. Especially in the control of the high performance requirements of real-time control system and data acquisition system, the need for more precision timing operation.
- 2023-04-14 05:30:04下载
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又一个关于磁盘碎片整理的最新源代码。 发布于2005/08/04 Free disk defragmentation utility for Windows 2...
又一个关于磁盘碎片整理的最新源代码。 发布于2005/08/04 Free disk defragmentation utility for Windows 2000/2003/XP. Very small and very fast, with very little CPU and memory overhead. Especially useful for unattended servers in a lights-out computer hotel, but also great for desktop computers. Can be started by hand or automatically at regular times by the Task Scheduler. Very easy to use, there are no difficult options to learn, the utility will straight away defragment and optimize all your harddisks.-also a disk defragmentation the latest source code. Published in 2005/08/04 Free disk defragmentation utility for Windows 2000/2003/XP. Very small and very fast, with very little CPU and memory overhead. Especially useful for unattended servers in a lights-out computer hotel, but also great for desktop computers. Can be started by hand or automatically at regular times by the Task Scheduler. Very easy to use, there are no difficult options to learn, the utility will straight away defragment and optimize all y
- 2023-06-06 16:45:03下载
- 积分:1
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Communication Programming Debugging tool tracking procedures
通信编程的调试跟踪工具程序-Communication Programming Debugging tool tracking procedures
- 2023-05-27 15:45:04下载
- 积分:1
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获取系统信息源码,系统信息获取就这么简单哦
获取系统信息源码,系统信息获取就这么简单哦-Source to obtain system information, system information access as simple as, oh
- 2022-03-29 00:35:27下载
- 积分:1
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CloseSFC 是一个关闭WINDOWS的文件保护的源代码 直接用VC6编译就可以了...
CloseSFC 是一个关闭WINDOWS的文件保护的源代码 直接用VC6编译就可以了 -WINDOWS is a closed CloseSFC documents to protect the source code directly on the VC6 compiler can
- 2022-12-18 05:55:02下载
- 积分:1
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这篇文章是关于如何获取窗口句柄,以及有哪些函数可供使用的简单讨论...
这篇文章是关于如何获取窗口句柄,以及有哪些函数可供使用的简单讨论-This article is about how to access window handle, and the types of functions available in a brief discussion
- 2022-09-21 14:25:04下载
- 积分:1
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液晶字模提取程, 液晶字模提取程
液晶字模提取程, 液晶字模提取程-LCD matrix extraction process, extraction process matrix LCD
- 2023-05-13 02:15:02下载
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不错的程序,竟然可以删除自己的
不错的程序,竟然可以删除自己的-good procedure, it can delete the
- 2022-09-19 20:25:03下载
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The System Tray gives handy access to programs that need to run in the
backgr...
The System Tray gives handy access to programs that need to run in the
background, and some developers have used it for other types of programs as -Manager icon on task bar
- 2022-02-21 14:09:43下载
- 积分:1
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Windows 中创建空的备用列表
翻译:maninwest@Codeforge 作者:Member 10018957 @CodeProject如何在 Windows 中创建看空的备用列表。进程黑_客的制造者了解 Windows 内核的里里外外,他们也幸运地熟练掌握 Windows 内核的设计语言C++。而其他的人则努力通过 C# 执行相似的功能。其中一个功能就是释放来自 windows 备用内存的内存。这就是我们在此要做的。最难的部分是获取内核的优先权限。感谢Nick Lowe:http://processprivileges.codeplex.com/步骤1:设置内核优先权限Microsoft 设计了可以获取包含结构数组的结构的 API。没有适用于此的编组过程的捷径。要么假设数组是 length=1 要么要求数组大小在编译时预先确定。为此,我设计了一个类,它通过 System.IntPtr拥有微软在未管理的内存中需要的确切结构。当前,我不得不采用不安全的步骤,但是我确定,将来会有办法绕过。[return: MarshalAs(UnmanagedType.Bool)]
[SuppressUnmanagedCodeSecurity, DllImport("advapi32.dll", SetLastError = true)] internal static extern bool AdjustTokenPrivileges(AccessTokenHandle accessTokenHandle,
[MarshalAs(UnmanagedType.Bool)] bool disableAllPrivileges, IntPtr NewPriviledges, Int32 bufferLength, ref IntPtr PriorPriviledges, out Int32 returnLength); 将我的类和 Nick Lowe 的优先代码相结合,我们可以设置内核优先权限:
- 2022-05-07 13:17:48下载
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