What can you tell about shell variables?
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What methodology can be utilized to modify the password 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?
What is hardlink and softlink in unix?
What is difference between unix and windows?
Name two paging states for a page in memory?
What is utility unix?
Is unix still around?
What scheme does the Kernel in Unix System V follow while choosing a swap device among the multiple swap devices?
Which is the shell of unix?
How can you count the number of characters and lines in a file?
What does ls lrt in unix?
Is mac a unix system?