Explain superblock in unix.
What are three main elements of unix operating system?
What is difference between find and grep in unix?
Is windows built on unix?
What are conditions on which deadlock can occur while swapping the processes?
What is page fault? Its types?
How do you kill a job in unix?
What is unix kernel explain it?
What is a regular file in unix?
What are internal and external commands in unix?
How to display n-th line of a file in Unix?
What is the significance of the superuser?
What are the general Commands in using Unix OS for a beginner? how many commands you know in that?