What are the four components of the unix file system?
List some features of unix.
List some of the frequent shells used in unix along with their indicators?
What is difference between unix and windows operating system?
What is necessary before running a shell script from the terminal?
What is the architecture of unix operating system?
Is unix is a programming language?
Which is a form of interprocess communication in unix?
Which is the shell of unix?
How to restrict NULL value in UNIX
What is the role of the kernel in unix?
What is grep family in unix?
Give a brief idea about representation of devices in unix.