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简单的http文本网页下载程序。自定义下载的uri后运行,即可保存至本地目录下。...
简单的http文本网页下载程序。自定义下载的uri后运行,即可保存至本地目录下。-Simple http download the text of the page. Custom uri download after running, you can save to a local directory.
- 2022-04-30 16:09:11下载
- 积分:1
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c语言编写的tc下串口通讯原程序,其中包括串口的设置,串口接收数据,串口发送数据!...
c语言编写的tc下串口通讯原程序,其中包括串口的设置,串口接收数据,串口发送数据!-c tc language of the original Serial communications procedures, including serial configuration, serial data receiver, Serial sent the data!
- 2022-01-25 16:23:20下载
- 积分:1
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memory management system simulation
模拟内存管理系统-memory management system simulation
- 2022-03-01 04:00:19下载
- 积分:1
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通过研究Linux的线程机制和信号量实现读者写者(Reader
通过研究Linux的线程机制和信号量实现读者写者(Reader-Writer)问题并发控制。
1)写-写互斥:不能有两个写者同时进行写操作;
2)读-写互斥:不能同时有一个线程在读,而另一个线程在写;
3)读-读允许:可以有一个或多个读者在读;
4)读者优先的附加限制:如果读者申请进行读操作时已有另一个读者正在进行读操作,则该读者可直接开始读操作;
5)写者优先的附加限制:如果一个读者申请进行读操作时已有另一个写者在等待访问共享资源,则该读者必须等到没有写者处于等待状态后才能开始读操作。
-By studying the Linux thread mechanism and semaphores realize readers who write (Reader-Writer) the issue of concurrency control. 1) to write- write mutex: Can not write at the same time there are two write operations 2) read- write mutex: Can not have a thread at the same time in reading and writing another thread 3) Reading- Reading of permit: can have one or more readers read 4) the priority of additional restrictions readers: If the readers apply for a read operation, there was another reader being read, the reader can be directly started reading operation 5) to write additional priority Restrictions: If an application for a reader reading write operation has been in waiting for another visit to a shared resource, the read
- 2022-02-06 09:26:49下载
- 积分:1
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利用vc++的各项相关功能和操作系统的相关知识完成哲学家算法~...
利用vc++的各项相关功能和操作系统的相关知识完成哲学家算法~-Using vc++ with the relevant functions and knowledge of the operating system to complete the philosopher algorithm ~
- 2022-02-04 19:28:44下载
- 积分:1
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51 rtos
非常适合入门的操作系统学习源码,可以学习操作系统是如何进行现场保护,出栈,入栈,调度等操作
非常适合入门的操作系统学习源码,可以学习操作系统是如何进行现场保护,出栈,入栈,调度等操作
非常适合入门的操作系统学习源码,可以学习操作系统是如何进行现场保护,出栈,入栈,调度等操作
非常适合入门的操作系统学习源码,可以学习操作系统是如何进行现场保护,出栈,入栈,调度等操作
- 2022-03-10 09:40:39下载
- 积分:1
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automatic memory testing procedures for power self
内存自动测试程序,用于上电自检-automatic memory testing procedures for power self-censorship
- 2022-04-10 21:37:46下载
- 积分:1
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操作系统课程设计
操作系统课程设计(四实验和一)希望可以对你有帮助,以前自己找的!有些源码!还有实验报告,挺全的。希望对你有用!
- 2022-05-13 11:53:47下载
- 积分:1
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线程安全的带索引功能的对象集合类,低层为STL。
线程安全的带索引功能的对象集合类,低层为STL。-Thread-safe functions with indexed collections of objects, the lower for the STL.
- 2023-03-27 16:10:03下载
- 积分:1
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nucleus file system, the kernel and color graphics system, the system is very sm...
nucleus 文件系统,内核和彩色图形系统,在小系统上非常好用-nucleus file system, the kernel and color graphics system, the system is very small handy
- 2022-01-25 14:38:44下载
- 积分:1