What do chgrp command do?
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which command is used to identify the type of the file?
how to unzip the contents of the gzip file
Which command is used to copy files?
what is the use of wild cards?
The command grep first second third /usr/you/myfile a) prints lines containing the words first, second or third from the file /usr/you/myfile b) searches for lines containing the pattern first in the files second, third, and /usr/you/myfile and prints them c) searches the files /usr/you/myfiel and third for lines containing the words first or second and prints them d) replaces the word first with the word second in the files third and /usr/you/myfile e) None of the above
fork in unix ?
What do know about tee command?
what does a process mean?
What is sed awk grep?
Which command should you use to find the remaining disk space in unix server?
What do know about tee command and its usage?
what do you understand by 'building block primitive'?