Use Linux Programming (Putty)Send me the output and source by screenshot step by

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Use Linux Programming (Putty)Send me the output and source by screenshot step by step

#####Problem 12

1.Create a script name ShiftThemAgain

2.Put in the following comments at the top of your script

a.Program Name:

b.Programmer Name:

c. Today’s Date:

3.Open vi editor

4.Type the following lines of code to create a script that shifts the parameters two times:

echo $1 2 $3 $4 $5 $6 $7 $8 $9

shift 5

echo $1 2 $3 $4 $5 $6 $7 $8 $9

shift 2

echo $1 2 $3 $4 $5 $6 $7 $8 $9

5.Save and close vi

6.Type chmod ugo+x ShiftThemAgain and press Enter

7.To execute the script, type ShiftThemAgain 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 and press Enter

8.Rerun the script and pass 16 different values to it on the command line

9.Provide print screens

#####Problem13

1. Create a script name ColorRed

2. Put in the following comments at the top of your script

a.Program Name:

b. Programmer Name:

c. Today’s Date:

3.Insert the following code:

#!/bin/bash

Declare Color

Read –p “Enter color: “ Color

If [[ $Color = “red” ]]

Then

Echo “The color is read”

Else

Echo “The color is not read – it is “ $Color

Fi

4. Save the script, and then quit vi

5.Make the script executable, then execute it

6.Type red when prompted to enter a color

7.Execute the script again. Type blue when prompted to enter a color

8.Provide print screens

Explanation / Answer

12.

#!/bin/bash
# My first script

echo "ShiftThemAgain!"

echo "Program Name:"
echo                          
w               # show the name of the program
echo               # start the program

echo "Programmer Name:"
echo                          
w               # show who is logged on and
echo               # what they are doing

echo "Today’s Date:"
variable
Date =" "                   # set a local shell variable
echo "And this is a number: $VALUE"       # display content of variable
echo

%vi Program Name

echo $1 2 $3 $4 $5 $6 $7 $8 $9
shift 5
echo $1 2 $3 $4 $5 $6 $7 $8 $9
shift 2
echo $1 2 $3 $4 $5 $6 $7 $8 $9

:q<Return>

chmod [ugo+x]... ShiftThemAgain-MODE... FILE...

$ ./my-shell-script.sh & ShiftThemAgain 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
press Enter

sudo !!

$ gnome-screenshot

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