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这是一个摩托罗拉e680的游戏qt源程序
这是一个摩托罗拉e680的游戏qt源程序-this is resource of program of e680
- 2022-07-19 19:56:09下载
- 积分:1
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multithreaded process as a multi
多线程程序作为一种多任务、并发的工作方式,有以下的优点:
1) 提高应用程序响应。这对图形界面的程序尤其有意义,当一个操作耗时很长时,整个系统都会等待这个操作,此时程序不会响应键盘、鼠标、菜单的操作,而使用多线程技术,将耗时长的操作(time consuming)置于一个新的线程,可以避免这种尴尬的情况。
2) 使多CPU系统更加有效。操作系统会保证当线程数不大于CPU数目时,不同的线程运行于不同的CPU上。
3) 改善程序结构。一个既长又复杂的进程可以考虑分为多个线程,成为几个独立或半独立的运行部分,这样的程序会利于理解和修改。
-multithreaded process as a multi-task, complicated by the way, has the following advantages : 1) improve application response. This graphical interface is especially meaningful, when a very long time-consuming operation, the entire system will wait for the operation, this procedure will not respond to keyboard, mouse, the menu of operations, and the use of multithreading technology, long will be time-consuming operation (time consuming) under a new thread, avoided this embarrassing situation. 2) multi-CPU system more effective. When the operating system would ensure that not more than a few threads CPU number of different threads running on different CPUs. 3) to improve program structure. A long and complex
- 2023-06-23 05:00:03下载
- 积分:1
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ncurses中文解释
ncurses中文说明-ncurses Chinese explanation
- 2022-05-25 06:12:38下载
- 积分:1
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在myshell v0.1的基础上,增加新的功能:在父进程中接收控制台输入一行字符串,作为用户发出的Linux命令,如ls /usr/*.c <回车>...
在myshell v0.1的基础上,增加新的功能:在父进程中接收控制台输入一行字符串,作为用户发出的Linux命令,如ls /usr/*.c ,在创建一个子进程后,子进程通过调用execlp()系统调用,执行这条命令。-In the myshell v0.1 based on adding new features: In the parent process to receive the console input line of string, as issued by the Linux user commands, such as ls/usr /*. c < Enter " , in creating a sub- the process, the child process by calling execlp () system call, the implementation of this Order.
- 2023-05-10 18:30:02下载
- 积分:1
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linux进程跟踪的工具和源代码
linux进程跟踪的工具和源代码-linux advancement track tool and source code
- 2022-03-23 15:16:25下载
- 积分:1
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LFS.This is a kind of file system.
LFS.This is a kind of file system.
- 2022-03-23 06:52:49下载
- 积分:1
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一个较完整三维图形开发库
一个较完整三维图形开发库-a more complete 3D graphics development libraries
- 2022-07-20 13:43:50下载
- 积分:1
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非常全的linux命令,非常适合初学者来学的,进入linux世界
非常全的linux命令,非常适合初学者来学的,进入linux世界-linux command
- 2022-06-20 10:51:30下载
- 积分:1
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linux
linux-2.6.x 内核 arm 平台补丁-linux-2.6.x kernel patch arm platform
- 2022-08-06 10:13:46下载
- 积分:1
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ARM2410
基于ARM2410嵌入式平台的GPRS测试程序-ARM2410-based embedded platform for GPRS testing procedures
- 2023-02-25 11:50:03下载
- 积分:1