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操作系统实验
操作系统实验--计算页面置换算法的不同命中率-experimental operating system-- Calculation algorithm replacement pages of different shooting
- 2022-09-19 11:35:03下载
- 积分:1
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是在国外一个网站下的一个读取当前正在执行的进程个数,以及一些基本情况的程序,希望大家喜欢。!嘿!...
是在国外一个网站下的一个读取当前正在执行的进程个数,以及一些基本情况的程序,希望大家喜欢。!嘿!-Abroad under a web site a read the current number of ongoing processes, as well as some basic conditions of the process, I hope everyone likes. ! Hallo!
- 2022-06-27 07:22:52下载
- 积分:1
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用wondows多线程编程实现小球的分别控制,可以让任何一个小球停止和前进...
用wondows多线程编程实现小球的分别控制,可以让任何一个小球停止和前进-with wondows multithreaded programming of the respective ball control, allows anyone to stop a small ball and advance
- 2022-01-23 10:19:16下载
- 积分:1
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优秀的密码查看器
优秀的密码查看器-outstanding password viewer
- 2023-02-01 22:25:04下载
- 积分:1
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多线程文件下载客户端
多线程文件下载客户端-multi-threaded client files
- 2023-02-03 06:20:03下载
- 积分:1
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学习多线程编程不可多得得例子,思路清晰, 并可为深入学习的人进一步应用。...
学习多线程编程不可多得得例子,思路清晰, 并可为深入学习的人进一步应用。-learning multithreaded programming in a rare example of clear ideas and being able to study in depth the further application.
- 2023-07-17 06:35:03下载
- 积分:1
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c++程序,模拟操作系统进程管理,里面有所有的文件和所明
c++程序,模拟操作系统进程管理,里面有所有的文件和所明-c procedures, the operating system simulation process management, which has all the documents and that
- 2022-03-10 06:54:08下载
- 积分:1
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线程的同步
虽然多线程能给我们带来好处,但是也有不少问题需要解决。例如,对于像磁盘驱动器这样独占性系统资源,由于线程可以执行进程的任何代码段,且线程的运...
线程的同步
虽然多线程能给我们带来好处,但是也有不少问题需要解决。例如,对于像磁盘驱动器这样独占性系统资源,由于线程可以执行进程的任何代码段,且线程的运行是由系统调度自动完成的,具有一定的不确定性,因此就有可能出现两个线程同时对磁盘驱动器进行操作,从而出现操作错误;又例如,对于银行系统的计算机来说,可能使用一个线程来更新其用户数据库,而用另外一个线程来读取数据库以响应储户的需要,极有可能读数据库的线程读取的是未完全更新的数据库,因为可能在读的时候只有一部分数据被更新过。-thread synchronization Although multithreading can bring us benefits, but there a lso many problems to be solved. For example, as disk drives such exclusivity system resources and can thread the process of implementation of any code, and the thread running by the scheduling system automatically and to a certain extent the uncertainty, So, then there could be two threads while the disk drives operate, which have operational errors; For example, For the computer banking system, may use a thread to update users of its database, and use another thread to read a database to respond to the needs of depositors, Reading is very likely to read threads database is not fully update the database, Reading may be because the time was only part of the updated dat
- 2022-03-26 17:09:07下载
- 积分:1
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经典进程同步和互斥另类WINDOWS解法.定义信号量机制在WINDOWS下完成哲学家进餐问题....
经典进程同步和互斥另类WINDOWS解法.定义信号量机制在WINDOWS下完成哲学家进餐问题.-classical process synchronization and mutex WINDOWS alternative solution. Volume definition signal mechanism in Windows complete the dining philosophers problem.
- 2022-06-14 07:22:38下载
- 积分:1
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这个本人学习多线程时写的一个小程序,演示了多个线程的建立,对初学者很有用。...
这个本人学习多线程时写的一个小程序,演示了多个线程的建立,对初学者很有用。-This multi-threaded when I learn to write a small program that demonstrates the establishment of multiple threads, useful for beginners.
- 2022-03-03 01:32:44下载
- 积分:1