Answer / Joshil Murmu

UNIX is a family of multitasking, multi-user operating systems descended from an early system called AT&T UNIX, developed at Bell Labs. It is characterized by its modular design and use of the C programming language.

What are drawbacks of ssh v2?

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How do I run a shell script in unix?

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How do you kill a job in unix?

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What will happens when we don't call of bind()and listen() in a normal echo server ? Q.33 (b). What are the purposes of the three file descriptors on which the syslogd daemon listens and does I/O multiplexing?

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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?

2 Answers   Infosys,

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Is used to create ordinary files on any unix system?

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How to display n-th line of a file in Unix?

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what is wrong with this interactive shell script?

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What is Process id in unix?

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What is unix inode?

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What is hardlink and softlink in unix?

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What is wild-card interpretation?

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