ELM PYTHON Chapter 4 1. “reject the shell is like rejecting all gears except first in your car” – explain . (gear in the car is use to adjust its speed ‚ same as the shell in the operating system we cannot interact with the kernel and do something to the settings without it) 2. What is the use of options in the command?( Options determine how the command operates) 3. What is the use of arguments in the command?( arguments determine what it operates on) 4. Who develop “bourne shell”?( Stephen
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A primary goal for England during this time was to attack the spaniards‚ so it can be safely assumed that Roanoke was founded just for this reason. However‚ investors had set unrealistic goals for Roanoke and backed out when those goals weren’t met. England‚ at the time‚ was weak‚ and relied on foreign aid to continue their activities. It saw America as an opportunity to establish and develop itself - not having to rely on anyone- just as Spain did with its colonies in America. While France was going
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ROS (Robot Operating System) is a framework for robot software development‚ providing operating system-like functionality on top of a heterogenous computer cluster. ROS was originally developed in 2007 under the name switchyard by the Stanford Artificial Intelligence Laboratory in support of the Stanford AI Robot (STAIR[1]) project. As of 2008‚ development continues primarily at Willow Garage‚ a robotics research institute/incubator‚ with more than twenty institutions collaborating in a federated
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Networking in Operating Systems Week 6 Check Point Networking in an operating system can be a daunting task is the User doesn’t know what they are doing. There are many advantages to networking. Sharing of data and resources can help to make a company run smoothly and more efficiently. How this happens is the connection of a workstation to a network. While a network is a group of computers attached to a wire‚ it has become much more complicated. The wire or connection is there for
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The Allies had knowledge that over 3‚000 miles of coastline from Norway to France would in no way be able to be defended. With this knowledge‚ they tricked Hitler into believing that a joint attack of American‚ British and Russian forces would occur in Norway. Along with this‚ they shifted Hitler’s attention toward the French port of Calais‚ and made it appear that it was the most likely to be attacked. In doing so‚ this pushed the German forces
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Associate Level Material Appendix B LAN Operating Systems Scenarios Read the three scenarios below and answer the questions that follow each scenario. 1. You are the network administrator for a new company that has 10 users and that plans to add 5 more users within a year. The files need to be accessed by all 10 users‚ and each user must have different security rights. What kind of network would you install? How would the pieces and components of this network relate to each other? Define
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PROTECTING ANTI-VIRUS SOFTWARE UNDER VIRAL ATTACKS by Raghunathan Srinivasan A Thesis Presented in Partial Fulfillment of the Requirements for the Degree Master of Science ARIZONA STATE UNIVERSITY August 2007 PROTECTING ANTI-VIRUS SOFTWARE UNDER VIRAL ATTACKS by Raghunathan Srinivasan has been approved July 2007 Graduate Supervisory Committee: Partha Dasgupta‚ Chair Charles Colbourn Aviral Shrivastava ACCEPTED BY THE GRADUATE COLLEGE ABSTRACT Computers are an important part
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Linux? Which parts of the Linux operating system did each provide? Who else has helped build and refine this operating system? GNU stands for "GNU’S Not Unix"‚ and it was designed to be a UNIX-like operating system developed by Richard Stallman. Linux is the name of operating system kernel developed by Linus Torvalds. GNU’s tools aside the Linux kernel make the operating system known as “Linux” aka “GNU/Linux”. Thousands of people helped refine the operating system online. Chapter 2 1. Briefly
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Software Systems CA History and development of Operating Systems Table of contents Page 1 : Contents Page 2 : Introduction Page 2-3 : History of Operating Systems Page 3 : Timesharing and Multiprogramming 1960s Page 4 : The personal computer era Page 4-5 : The Significant types of Operating Systems Page 5-6 : The Functions of Operating Systems Page 7 : Why OS is so critical Page 7 : Conclusion Page 8 : Bibliography Introduction "Operating Systems have earned the reputation for being
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Networking Operating Systems: Analysis and Comparison There are several Network Operating Systems available to the public. The three most common are Windows Server 2003‚ Novell NetWare‚ and Unix based systems such RedHat Linux .Each one of these operating systems have unique advantages as well as sharing many common features with each of the other operating systems. Microsoft Server 2003 is one of the most popular network operating systems on the market today. Microsoft 2003 offers a host benefits
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