How can you edit a large file without opening it in unix?
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How does unix work?
Explain some of the fundamental concepts of unix?
Give a brief idea about representation of devices in unix.
What are some common shells and what are their indicators?
Discuss briefly about the directory representation in unix.
Is it possible to see information about a process while it is being executed?
Is it possible to create new a file system in UNIX?
Can you explain the method of changing file access permission?
Pipes support half duplex communication. But if we want full-duplex communications we should use two pipes between two processes. Is such situation can leads to deadlock? Write two scenarios that could leads to deadlock in such situations?
Difference between the fork() and vfork() system call?
What can you tell about shell variables?
How to move a background job to forward?