How is windows different from unix?
Why does the server parent need to close the connected socket returns from accept in a concurrent TCP server? What may happen if it does not do so?
What methodology can be utilized to modify the password in unix?
Define a process group.
Explain a path in unix.
What are the general Commands in using Unix OS for a beginner? how many commands you know in that?
What are the main features of unix?
What is the main goal of the Memory Management?
How do you switch from any user type to a super user type?
Which is a form of interprocess communication in unix?
How do I find the port number of pid in unix?
how you know the ip address of user system?
Is unix the first operating system?