Define a single-user system.
How many types of files are there in unix?
What are the main features of unix?
Is unix only for supercomputers?
Discuss briefly about the directory representation in unix.
Is unix is a programming language?
How to find a file in unix?
What are data structures that are used for Demand Paging?
Which file system is used in unix?
What is the ‘nohup’ in unix?
Which unix shell is best?
What is the difference between nfs 3 and nfs 4?
What does cp mean in unix?
Who developed unix operating system?
How to create files in unix?