What Happens when you execute a program?
Give a brief idea about representation of devices in unix.
What are data structures that are used for Demand Paging?
Which mode executes the fault handler?
Explain how and when a DNS request is solved when a user tries to surf to the site www.abcdeg.in .Assume the user machine uses a local name server and sits on another network other than www.abcdef.in.
Differentiate swapping and paging.
How can you get/set an environment variable from a program?
Where unix is used today?
How to stop an infinite loop in unix?
What does ls lrt in unix?
What is the root directory in unix?
Is windows 10 unix based?
Describe the concept of “region”.