what is role of grep command?
can grep command be used for searching info in other file types also such as spreadsheets etc
I would like to know the output of the command: $grep f1 f2 f3
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Outline:Outline: The grep command To see the content of a file To list the entries of a particular stream To ignore cases Lines that do not match the pattern To list the line numbers with the entries To store the result in another file To know the count
Outline: The grep command To see the content of a file To list the entries of a particular stream To ignore cases Lines that do not match the pattern To list the line numbers with the entries To store the result in another file To know the count
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