What is awk sed unix?
What is inode in unix operating system?
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?
What are the criteria for choosing a process for swapping out of the memory to the swap device?
What is piping?
How can you edit a large file without opening it in unix?
How do you start and stop services in unix without using admin console?
List the distributions of unix.
How to list directories in unix?
how you know the ip address of user system?
Give a brief idea about representation of devices in unix.
What are data structures that are used for Demand Paging?
Explain kernal and shell?