Explain what are the unix system calls for i/o?
Explain system bootup in unix.
How do I create a directory in unix?
Differentiate swapping and paging.
How do I search for a file in unix?
What does cp mean in unix?
What is the full form unix?
Describe a link in unix.
How to change the password in unix operating system?
How to null a file in unix?
Explain what is a fifo?
Is ios based on unix?
Can you explain what does the kernel do?
How to print/display the first line of a file in Unix?
What are the components of unix kernel?