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SPOOLING
要求设计一个SP00LING输出进程和两个请求输出的用户进程,以及一个SP00LING输出服务程序。当请求输出的用户进程希望输出一系列信息时,调用输出服务程序,由输出服务程序将该信息送入输出井。待遇到一个输出结束标志时,表示进程该次的输出文件输出结束。之后,申请一个输出请求块(用来记录请求输出的用户进程的名字、信息在输出井中的位置、要输出信息的长度等),等待SP00LING进程进行输出。
SP00LING输出进程工作时,根据请求块记录的各进程要输出的信息,将其实际输出到打印机或显示器。这里,SP00LING输出进程与请求输出的用户进程可并发运行。
(Asked to design a user process SP00LING request output and two output processes, and outputs a SP00LING service program. When users want to process requests output output range information, call the output service program, service program by the output information into the output shaft. Treatment to an output end of the flag, which means that the process of the second output file output end. Thereafter, the application of an output request block (name of the user to record the output of the process request, the information on the position of the output well, and length information to be outputted), the process waits SP00LING output. When SP00LING output process work, information requested under each process block records to be output, its actual output to a printer or monitor. Here, the user process and the output process SP00LING request output can be run concurrently.)
- 2014-01-08 13:36:02下载
- 积分:1
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webbuilder
一款用java编写的建立WEB服务器的源代码(Establish a written with java source code WEB server)
- 2020-11-22 00:49:35下载
- 积分:1
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dmzqzd_downcc
说明: 代码简洁之道,主要对代码编写的规范型,命名的合理性进行讲解(Code concise way, mainly code preparation of the standard type, the rationality of naming on)
- 2020-06-16 13:40:02下载
- 积分:1
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mmall
说明: 完全仿照慕课网开发,前端的课程选择,课程分类等等,后台的课程管理,讲师的管理 ,对网站流量的统计,等等十分精美,基本不需要二次开发就可以满足视频学习类网站的需求(It is completely imitated by Mutu Net development, front-end course selection, course classification, etc., back-end course management, lecturer management, statistics on website traffic, etc. It is very beautiful, and basically can meet the video learning website without secondary development. Demand)
- 2020-06-24 04:40:01下载
- 积分:1
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EmptyImmutableListMultimap
Implementation of with no entries.
- 2014-01-22 14:17:28下载
- 积分:1
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new-java-exercise50
最新JAVA编程题全集_50题及答案,收集了最新的一些java试题,有很详细的解答(Complete _50 latest JAVA programming problems questions and answers, a collection of some of the latest java questions, there is a very detailed answer)
- 2013-09-23 16:15:14下载
- 积分:1
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ctci-5th-cPPcode
ctci是一本程序员面试的好书,不过其中内容大部分有java实现,这里提供了全部的c++代码,供C++程序员学习(ctci is a programmer interview books, but most of its contents have java to achieve, there is provided a full c++ code for programmers to learn C++)
- 2016-08-21 18:05:40下载
- 积分:1
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抽奖代码
说明: 基于java语言编写的一个简单的抽奖程序(A simple lottery program based on Java language)
- 2020-06-18 22:21:40下载
- 积分:1
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JavaAPI
①阅读Java API文档,掌握借助API编程的方法。
②掌握String类的常用方法
③掌握Date类以及Calendar类的常用方法;
(① read the Java API documentation, to master the method with API programming. ② master the String class to grasp the common method ③ Date and Calendar classes class common method )
- 2010-11-03 11:38:48下载
- 积分:1
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DTMDefaultBaseIterators
This class implements the traversers for DTMDefaultBase.
- 2014-02-27 15:34:38下载
- 积分:1