POS 433 Week 3 Linux® Script Worksheet

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POS 433 Entire Course Link
https://uopcourses.com/category/pos-433/
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POS 433 Week 3 Linux® Script Worksheet

Instructions

Assignment Preparation: Activities include
completing the SkillSoft course, independent student reading, and research.


  • Complete the SkillSoft course, "UNIX Fundamentals: Shell
    Scripting Basics"  (ID:lu_unix_a02_it_enus)



Assignment: Complete the University of Phoenix Material:
Linux® Script Worksheet located on the student website. 

 

Linux® Script Worksheet

 

To: <Insert your facilitator's name

From: <Insert your name

Date: <Insert the date (XX/XX/XXXX)

 

Before
beginning the Linux®
Script Worksheet, update the PATH variable to add your folder from last week. You will find how to do this on p. 134 of Linux® Command Line and Shell Scripting Bible.

 




Linux®
Script 1
Requirements
In the same folder as last week, create a new file titled week3prog1[name].scr.
 
Change the permissions on this new file to add the
execute bit for user, group, and owner.
 
Edit your new file using Gedit or VI and change it so it
performs the following actions:
 
·        
Display the date.
·        
Display the words Hello World.
·        
Display information
about users that are currently logged in.
 
Note. Remember to include #!/bin/bash as the first line of
your script.
 
Save the file and type your
file name to execute.
Source Programs
<Insert your
source code here.
Output Results
<Insert the output
here. Use a screenshot of the output with the input requirements specified in
the assignment.
 




 




Linux®
Script 2
Requirements
In the same folder as last week, create a new file called week3prog2[name].scr.
 
Change the permissions on this new file to add the
execute bit for user, group, and owner.
 
Edit your new file using Gedit or VI and change
it so it performs the following actions:
 
·        
Using a line after #!/bin/bash,
take
the output of the ps –e command and pipe it to
the sort command.
·        
After it has been piped to the sort command,
redirect that output to a file called psfile.
 
Note. Remember to include #!/bin/bash as the first line of
your script.
Source Programs
<Insert your
source code here.
Output Results
<Insert the output
here. Use a screenshot of the output with the input requirements specified in
the assignment.




Linux®
Script 3
Requirements
In the same folder as last week, create a new file called week3prog3[name].scr.
 
Change the permissions on this new file to add the
execute bit for user, group, and owner.
 
Create two files.
 
·        
File1
has one line with the value of 5.
·        
File2
has one line with the value of 100.
 
Edit your new file using Gedit or VI and change it so it
performs the following actions:
 
·        
Read the values from
the two files above (file1 and
file2).

·        
Divide the value from file2
by
the value in file1.
·        
Output the result of
this calculation to a new file called file3.
 
Note. Remember to include #!/bin/bash as the first line of
your script.
Source Programs
<Insert your
source code here.
Output Results
<Insert the output
here. Use a screenshot of the output with the input requirements specified in
the assignment.
 




 
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