What is path name
What is meant by the path name?
Expert
A pathname is defined as the path starting from the root through all the subdirectories upto the specified file. Within the two-level directory structure, a user name and a file name describes the path name.
How to increase the I/O efficiency?
Write down the various kinds of Kernel?
Goal: To simulate and evaluate four different memor y allocation/deallocation techniques: • first fit • next fit • best fit • worst fit when a linked list is used to keep track of memory usage. Assume that the memory is 256 KB and is divided int o units of 2 KB each. A process may re
What do you understand by the Hard Real time systems and soft real time system?
Describe briefly short, long and medium-term scheduling?
In the background of memory management, what are replacement and placement algorithms?
Give brief introduction of the term thread?
What do you mean by DNS? Explain why it is used? Also describe ‘forward lookup’ and ‘reverse lookup in the DNS?
Explain the following given terms: a) Resuming a Process b) Suspending a Process
What do you understand by the concept of Reentrancy?
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