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what is the advaantage of each user having its own copy of
the shell?
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What is sed awk grep?
why metadb requires a seperate slice to create Solaris volume manager
Write a command to find all of the files which have been accessed within the last 30 days.
5 Answers Google, IBM, Satyam,
Explain command to view process running?
how to remotely move a file ??? that mean how to move a file one machine to another machine ???
Is there a way to erase all files in the current directory, including all its sub-directories, using only one command?
How to replace the exact word in vi editor?? suppose a file contains words like amaze,amazed,amazement in some of the line.But i want to replace only 'amaze' with delight but don't wanna replace amazed or amazement. thanks
6 Answers Polaris, Tech Mahindra,
What is the use of pipes?
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
what is the use of "fg" command ?
How does shebang work?
what are the uses of filters?
Unix Commands 
