What is umask in unix?
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What is unix in simple terms?
What are the main features of unix?
What are the three major components of any unix system?
Define a process group.
What are unix options?
How can you kill a process in unix?
What can you tell about shell variables?
What is unix inode?
Suppose you have a scheduling chain where the process 1 is a predecessor of the process 2 and both of them are scheduled every Monday at 8.00pm. Will I find execution log of process 1 every Tuesday morning? And what about the other one? Why?
Explain the method of changing file access permission?
For which kind of fault the page is checked first?
What are the basic responsibilities of a shell?