Linux & Introduction to CFor this assignment, you will create a document making sure to adhere to all class policies.You will login to CISWEB using the account that was given to you for this class.A. Execute the shell command that would do what is indicated below. For each, make sure toinclude the question, the command issued, and the results that appeared on the screen.1. Display the contents of the current directory.2. Display all the users currently logged into the system3. Display the message "Linux is good"4. Change to the demos directory.5. Copy the file tux to my Tux6. Count the number of lines in the file myTux7. Display terminal name and time you and only you logged in.8. Display the current date and time.9. Display the contents of tux10. Execute the script tux11. Change the name of myTux to goodTux.12. Delete the file good Tux13. Create the file myName, enter your name and exit.14. Display the contents of myName15. Display the contents of myStuff16. Display the contents of the current directory including permissions and file size.17. Copy hello1.c to hello2.c18. Edit the hello2.c as followso change the comment hello1.c to hello2.co change Silvino C. Ferreira to your namechange "Hello CIS158 Students!" "Hello, my name is "19. Compile hello2.c creating the executable hello220. Execute the program hello221. Change to your home directory and create the subdiretories:p00 p01 p02 p03 p04 p05 p06p07P08 P09 p10 pll p12

Note:- As per bartle by guidelines we can solve only three subparts, please post rest as new…

For this assignment, you will create a document making sure to adhere to all class policies. You will login to CISWEB using the account that was given to you for this class. A. Execute the shell command that would do what is indicated below. For each, make sure to include the question, the command issued, and the results that appeared on the screen. 1. Display the contents of the current directory. 2. Display all the users currently logged into the system 3. Display the message "Linux is good"

For this assignment, you will create a document making sure to adhere to all class policies. You will login to CISWEB using the account that was given to you for this class. A. Execute the shell command that would do what is indicated below. For each, make sure to include the question, the command issued, and the results that appeared on the screen. 1. Display the contents of the current directory. 2. Display all the users currently logged into the system 3. Display the message "Linux is good"

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

Problem 1PE

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Concept explainers

Linux

An operating system (OS) is the software which manages hardware and resources, like CPU, storage and memory. The OS bridges the applications and hardware and makes the connections between all of your software and the hardware resources.

Question

Linux & Introduction to C
For this assignment, you will create a document making sure to adhere to all class policies.
You will login to CISWEB using the account that was given to you for this class.
A. Execute the shell command that would do what is indicated below. For each, make sure to
include the question, the command issued, and the results that appeared on the screen.
1. Display the contents of the current directory.
2. Display all the users currently logged into the system
3. Display the message "Linux is good"
4. Change to the demos directory.
5. Copy the file tux to my Tux
6. Count the number of lines in the file myTux
7. Display terminal name and time you and only you logged in.
8. Display the current date and time.
9. Display the contents of tux
10. Execute the script tux
11. Change the name of myTux to goodTux.
12. Delete the file good Tux
13. Create the file myName, enter your name and exit.
14. Display the contents of myName
15. Display the contents of myStuff
16. Display the contents of the current directory including permissions and file size.
17. Copy hello1.c to hello2.c
18. Edit the hello2.c as follows
o change the comment hello1.c to hello2.c
o change Silvino C. Ferreira to your name
change "Hello CIS158 Students!" "Hello, my name is <place your name here>"
19. Compile hello2.c creating the executable hello2
20. Execute the program hello2
21. Change to your home directory and create the subdiretories:
p00 p01 p02 p03 p04 p05 p06
p07
P08 P09 p10 pll p12

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