What is unix operating system?
How to create a blank file in unix?
Is a form of interprocess communication in unix?
What are new features added in nfs4?
Differentiate multiuser from multitask.
Which are typical system directories below the root directory?
Does ios use unix?
How do you start and stop services in unix without using admin console?
What are the layers of unix operating system?
What is a directory?
How do I run a unix script?
What is the role of the kernel in unix?
What is unix kernel?
What is a unix shell?
What is the architecture of unix operating system?