Discuss the mount and unmount system calls ?
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How do I find a pattern in unix?
What is a filter in unix?
Interviewer: Lets say there is a partition of 100GB. When i tried to create a file using touch command, under any directory, it was unable to create the file- '100% full disk space'. I calculated the size of each and every directory on that partition mannually by adding each file size & in came out to be total size 50GB. Then where is the remaining 50GB ? why it is showing disk space 100% full in 'df -h' command?
Discuss briefly about the directory representation in unix.
How old is unix?
How to move a background job to forward?
In unix, what is echo used for?
Is darwin unix?
How do I grep recursively in unix?
Is unix free to use?
Does apple use unix?
What is the file in unix?