Answer / Anurag Tripathi

In computing, a Shell is an interface for interacting with the operating system. It provides commands to create, delete, move, and modify files on a computer, run programs, and perform various system tasks.

Is heap shared between processes?

1 Answers  

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How to Compare Windows OS with OOPs concepts.....??

3 Answers   TCS,

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One Gigabyte =?( 2 power30 , 2 power 20 ,2 power 10 none)

4 Answers   Mascot,

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Virtual memory size depends on [a] address lines [b] data bus [c] disc space [d] a & c [e] none

15 Answers   Infosys, SafeNet, Satyam, TCS, VIT Infotech, Wipro,

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Can I delete old updates to free up disk space?

1 Answers  

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Assume that passwords are selected from four-character combinations of 26 alphabetic characters. Assume that an adversary is able to attempt passwords at a rate of one per second. a) Assuming no feedback to the adversary until each attempt has been completed, what is the expected time to discover the correct password?

4 Answers   FCI,

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Is google an operating system?

1 Answers  

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In the process table entry for the kernel process, the process id value is a) 0 b) 1 c) 2 d) 255 e) it does not have a process table entry

4 Answers   Aspire, IBM, Saigun Technologies,

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What causes a computer not to boot up?

1 Answers  

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What's the best operating system?

1 Answers  

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What causes a corrupt operating system?

1 Answers  

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What is difference between post and put method?

1 Answers  

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