Unanswerd questions under tag operating system

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Is it possible to install Ubuntu operating system on bare metal from the an existing VDI file ?

posted Dec 8, 2018 by Harshita

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Do You know why safari not responding any fix solution?

posted Nov 20, 2018 by Alena Winslet

–1 vote

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Process of recurrent computerisation process?

posted Aug 29, 2018 by Namatuungo Norah

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How to find out stack grows upward (towards higher memory address) or downward (towards lower memory address) ?

posted May 20, 2018 by Harshita

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Is fragmentation possible in data link layer?

posted May 17, 2018 by anonymous

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Can we always prevent a deadlock from happening by providing for additional resources of the same kind?

posted May 10, 2018 by anonymous

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What's the basic difference between hardware and software solutions for critical section problem?

posted May 4, 2018 by anonymous

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In multiprocessing OS each processor takes a process individually or divide each process for multiple processors?

posted May 2, 2018 by anonymous

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What is Tizen operating system?

posted Feb 12, 2018 by Panchika Trivedi

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First operating system designed using C programming language? [MCQ]

posted Nov 24, 2017 by anonymous

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Will busy waiting solution suffer from Priority Inversion, if yes how, if not then why not?

posted Nov 8, 2017 by anonymous

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Is address line will impact on ram size and OS?

posted Oct 15, 2017 by Naveen Kumar

+1 vote

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Which are various file allocation strategy and which one is best? why?

posted Jul 20, 2017 by anonymous

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Enhanced Second-Chance Algorithm vs simpler clock algorithm

posted May 31, 2017 by anonymous

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OS: When a thread is considered as worker thread and how it's functionality is different from other threads ?

posted Nov 20, 2016 by Neeraj Mishra

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OS: Does the OS scheduling depends on the underlying hardware ?

posted Jun 1, 2016 by Vikram Singh

+2 votes

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What are the advantages and disadvantages of an inverted page table as compared to a normal page table?

posted May 26, 2016 by anonymous

+1 vote

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What is the difference between early binding and late binding? How it is related to dynamic binding?

posted Mar 4, 2016 by Mohammed Hussain

+3 votes

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What will happen if one of your web-server or appserver crashs during its execution?

posted Dec 22, 2015 by Mohammed Hussain

+2 votes

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What are the types of time slicing in operating system?

posted Nov 19, 2015 by anonymous

+2 votes

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What is the difference among VIRT, RES, and SHR in top output in Linux memory management?

posted Oct 30, 2015 by Manikandan J

+1 vote

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What is the minimum size of stack is assigned to a process?

posted Sep 10, 2015 by anonymous

+4 votes

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What sort of technique you would use to update a set of files over a network, where a server contains the master copy?

posted Aug 24, 2015 by Mohammed Hussain

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What is the difference among Contiguous File Allocation, Linked File Allocation and Indexed File Allocation method?

posted Jul 27, 2015 by anonymous

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What is the use of Page Replacement Algorithm, please explain each one with example?

posted Jul 24, 2015 by anonymous

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Please explain paging and demand paging process in detail?

posted Jul 24, 2015 by anonymous

+1 vote

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What is the difference bewteen Single partition allocation and Multiple partition allocation?

posted Jul 23, 2015 by anonymous

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OS: What is dynamic loading and how it is different from dynamic linking?

posted Jul 21, 2015 by anonymous

+3 votes

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What is a PCB i.e. Process Control Block in context of OS why it is needed and what are the advantage of it?

posted Jul 14, 2015 by anonymous

+4 votes

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How does Linux system handle background process internally ?

posted Jan 21, 2015 by Vikram Singh

+2 votes

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What is an idle thread and does it really exist ? How can a programmer create such thread ?

posted Dec 28, 2014 by Harshita

+3 votes

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What is page cannibalizing ?

posted Nov 27, 2014 by Ganesh Kumar

+2 votes

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Difference between micro and macro kernal ?

posted Nov 14, 2014 by Neeraj Mishra

+3 votes

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How many Buffered Memory size required to display the single pixel on screen?

posted Sep 27, 2014 by anonymous

+1 vote

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How does Virtual Memory size derive ?

posted Sep 1, 2014 by Neelam

+2 votes

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How a system can be prevented from deadlock ?

posted Sep 1, 2014 by Neelam

+1 vote

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What does Semantics in Context of OS?

posted Aug 28, 2014 by Amit Kumar Pandey

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Linux: Why the same binary shows different different output for the time comand ?

posted Jul 5, 2014 by Ganesh

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Media Server: What is function of session control & resource manager in context of Media Server?

posted Jun 15, 2014 by Amit Kumar Pandey

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OS: Is there any technique to avoid internal fragmentation and which are all OS use such technique ?

posted Jun 2, 2014 by Vikram Singh

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OS: Differences between compile time, load time and execution time bindings ?

posted Jun 1, 2014 by Vikram Singh

+3 votes

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Peterson's solution to the critical section problem, is not guaranteed on modern architecture why?

posted Dec 28, 2013 by Atiqur Rahman