How unix is used?
What is the difference between a single dot and double dot in unix?
Is unix the first operating system?
What are conditions on which deadlock can occur while swapping the processes?
How to copy files from one directory to other in unix?
Who owns unix?
What do you mean by unix?
Can you explain what does the kernel do?
Is windows unix based?
Is unix multiuser?
Is unix more secure than windows?
Differentiate swapping and paging.
Is unix free to use?