directories can be implemented either special files that can only be accused in limited ways or can be implemented as ordinary data files. what are advantages and disadvantages of this approach?

0 Answers   NIBS,

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what is busy waiting?

2 Answers  

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what has triggered the need for multitasking in PCs?

1 Answers   TCS,

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Explain the ways to infect the system by virus?

0 Answers  

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Explain the process control block of UNIX ?

0 Answers  

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Explain where the system time is stored? In processor or in separate timer ic for that?

0 Answers  

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where the system time is stored? In processor or in Seprate timer ic for that?

2 Answers  

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Explain about dynamic memory allocation algorithm?

0 Answers  

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List reasons why a Mode switch between threads may be cheaper than a Mode switch between processes?

2 Answers  

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Write short note on Dynamic memory allocation algorithm.

2 Answers  

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Let us suppose one application needs 2GB RAM to run and dependent plugins will be load while running application. Here My doubt is how many processes will create for this application. I know the concept of virtual memory, which will provide RAM on demand. My straight forward question is what is the size of the process and is it single process will create by operating system to complete the task of my application.??? Thanks in Advance.

0 Answers   Baidu,

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What is LOM and how do you access it?

0 Answers  

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