NT1430 unit 1 chapter exercises Chapter 1: 1‚ 4 1 Free software is software that users have the freedom to distribute and change. the source code has to be distributed with the program users must be allowed to redistribute modified versions under the same terms/licensing you cannot restrict people from redistributing/modifying/using the software. 4. GNU stands for "GNU’S Not Unix"‚ and it was designed to be a UNIX-like operating system developed by Richard Stallman. The Free Software Foundation
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Chapter 1 1. What is free software? List three characteristics of free software. Free software is software that gives you the user the freedom to share study and modify it. We call this free software because the user is free. 1. Operational Characteristics‚ 2. Transition Characteristics‚ 3. Revision Characteristics. 4. What is the Free Software Foundation/GNU? What is Linux? Which parts of the Linux operating system did each provide? Who else has helped build and refine this operating system?
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Cody Ford NT1430 Unit 5 Homework Chap 18 Pg. 699 Q1 difference between scp and sftp utilities? SCP is a secure file copy utility and SFTP is a secure file transfer protocol even though it does not have anything to do with the FTP we are use to in windows. Q2 How can you use SSH to find out who is logged in on a remote system? By typing $ ssh host who in the terminal window Q3 How would you use scp to copy ~/.bashrc file from the system named plum to the local system? From the local system you would
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Assignments: Sobell‚ Chapter 1: Welcome to Linux Sobell‚ Chapter 2: Installation Overview Sobell‚ Chapter 3: Step-by-Step Installation Sobell‚ Chapter 9: The Bourne Again Shell Sobell‚ Chapter 11: System Administration: Core Concepts Sobell‚ Chapter 16: Administration Tasks Chapter 1: Welcome To Linux 1. What is free software? List three characteristics of free software. Free Software is a matter of liberty‚ not price. Three characteristics of free software are the ability to
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Chap. 1 Pg.20-21 1) Users have the freedom to run‚ copy‚ distribute‚ study‚ change and improve the software. The freedoms to run the program as you wish‚ for any purpose. The freedoms to study how the program works and change it so it does your computing as you wish. Access to the source code is a precondition for this. The freedom to redistribute copies so you can help your neighbor. https://www.gnu.org/philosophy/free-sw.html 4) A nonprofit with a worldwide mission to promote computer user freedom
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Unit 1 Exercises Chapter 1 1. What is free software? List three characteristics of free software. Free software is a no charge/ non price software. Free software is software that users have the freedom to distribute and change. The 3 characteristics of free software is that you’re able to download it many times & install it on several computers without paying out of pocket each time you download it. The 2nd characteristic is you can also share the free software with others. And the 3rd characteristic
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NT1430 Misty Moore June 30‚ 2014 Unit 2 Chapter Exercises Chapter 5 1. Which commands can you use to determine who is logged in on a specific terminal? $ who 3. What happens when you give the following commands if the file named done already exists? $ cp to_do done $ mv to_do done It will overwrite the done file unless you put in command c –i 4. How can you find out which utilities are available on your system for editing files? Which utilities are available on your system? Give
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NT1430 26Sep14 Unit 2 Chapter 5 p.182 1‚3‚4‚8‚10 Unit 2 Chapter 6 p. 221 1‚2‚3‚4‚6 1) What commands can you use to determine who is logged in on a specific terminal? who‚ whoami 3) What happens if you give the following commands when the file ‘done’ already exists? $cp to_do done ‘done’ is overwritten with contents of ‘to_do’ $ mv to_do done ‘done’ is overwritten with contents of ‘to_do’ ‘to_do’ no longer exists after the command 4) How can you find out which utilities are available on your
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1310 Unit 1 Exercise 1 Guido Libreros 0 Unit 1. Exercise 1. Local Exchange Course Objectives and Learning Outcomes In this Exercise‚ you will explain how data travels long distances in a real world example. Assignment Requirements Online gaming is big business these days‚ with thousands of people connected to each other every minute. Games like Call of Duty and World of Warcraft connect massive numbers of players‚ sending both data and voice communications back and forth in real-time. In a 1-2 page
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Unit 1 Exercise 1. Local Exchange Unit 1 Exercise 1. Local Exchange NT1310 The purpose of a Network is to share data. To make this possible‚ you have to be able to connect to other computers. To make this enticing to people to want to take advantage of this technology‚ it has to be simple not so complex. This sounds a little difficult to understand as far as a qualified answer‚ but to sum things up that is it. The question to ask and that many people don’t consider is how data is transferred from
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