Is unix portable?
What is meant by unix operating system?
What are the various ids in unix processes?
What is the root directory in unix?
briefly describe the shell's responsibilities?
What is c shell in unix?
How to reverse a string in Unix?
What is the use of -l when listing a directory?
How do I check disk space in unix?
What is a superuser?
What is buffer header unix?
What is the role of the kernel in unix?
Why unix terminals are called dummy terminals?
What is $path in unix?
Is a directory unix?