How would you create a new directory named New_dir as a subdirectory of your home directory, and how would you verify that it is there after you create it? (You may use two lines for this.) d) What command would you use to copy the file old_file into the directory New_dir, which is a subdirectory of your current directory? $ e) What command would you use to change the name of the file junk to treasure? $ f) What command would you use to copy files fA and fB from the current directory to a subdirectory named DirAA? $ g) What command would you type to search the man table of contents for all references to the word file? $

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
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How would you create a new directory named New_dir as a subdirectory of your home
directory, and how would you verify that it is there after you create it? (You may use two lines
for this.)
d) What command would you use to copy the file old_file into the directory New_dir, which is a
subdirectory of your current directory?
$_
e) What command would you use to change the name of the file junk to treasure?
f) What command would you use to copy files fA and fB from the current directory to a subdirectory
named DirAA?
$_
g) What command would you type to search the man table of contents for all references to the word file?
$
$
Transcribed Image Text:LA How would you create a new directory named New_dir as a subdirectory of your home directory, and how would you verify that it is there after you create it? (You may use two lines for this.) d) What command would you use to copy the file old_file into the directory New_dir, which is a subdirectory of your current directory? $_ e) What command would you use to change the name of the file junk to treasure? f) What command would you use to copy files fA and fB from the current directory to a subdirectory named DirAA? $_ g) What command would you type to search the man table of contents for all references to the word file? $ $
Expert Solution
Step 1

Solution:

 

Create a new directory named, New_dir

Command: mkdir New_dir

Check whether it is created: ls (it will list all the directory)

 

The command will be as below -

d). mv old_file ./New_dir/

e). mv command ( move command .) 

f). mv junk treasure

g). grep command

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