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History of Linux 120 words
Development of operating systems history
Development of operating systems history
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In 1994, a 29 year-old programmer from the University of Helsenki in Finland named Linux Torvalds designed an operating system that he named Linux as a hobby. He distributed Linux to his friends and his friends gave it to their friends and so on. Linux got a lot of suggestions on how he could improve Linux. He took the suggestions and improved how Linux worked. As Linux got bigger and better more people started to use it. It was wide spread across the University. Torvalds made Linux open source so that if someone wanted to program Linux to there needs they could. Linux then became wide spread across the world. Many people are now trading in Windows for Linux. "The increasingly vocal freeware community has championed Linux as a real, viable alternative to Microsoft Corp.'s Windows and NT for years. Linux is freeware unlike Windows, which you pay a fair bit of money for. Mary Jo Foley is suggesting that because Linux is freeware then it will do better then Windows. There is nothing wrong with Windows as a operating system, Linux will do better then Windows because Microsoft has been on top for many years and a lot of people are getting sick of it so they are getting Linux.
Windows is not always the best solution. If you want to use an old PC as router you're probably better off with a one disk Linux distribution which does just that. Performance of Linux in many cases is better too. There are probably many other scenarios where Windows is not a good choice. In a huge server cluster with dozens of processors you probably don't want to run Windows because of it's licensing costs, Linux doesn't have all that.
A problem with Windows is that it's closed source, if you find a problem with the OS you can only rely on documentation you can't dive into the code to see what goes wrong. It's a black box, you don't have this problem in Linux, this is seen as a big advantage of Linux.
I was very interested in computers and technology as a child, both playing games and building fake parts for them. Still in elementary school, I was fascinated by these computing machines, spending hours on end working with DOS to satisfy my curiosity. Around my middle school years, Windows became graphical, and I found interest in even more computer games with even greater experiences and capabilities. Windows was the dominant operating system at the time, but I was soon to find there was a whole different world out there of operating systems. While out on vacation in Washington, DC, my Dad and I were able to meet with the local Tech Fanatics group, HackDC. It was here where I discovered Linux. Linux, an alternative to Windows, immediately grabbed my attention when I saw it in use. It appeared to me as something that only the extreme computer users even heard of. Upon my return home,
In the documentary of Forks Over Knives almost everyone in America could agree that there is a major problem with our country's diet. Our overload of processed and fatty foods is only part of the problem. The over consumption of meat and dairy products is also a huge issue. I remember discussing a lecture in class when we discussed nutrition. Which is the process of providing the food or obtaining it necessary for health and growth. The farm animals are pumped with hormones and are tightly packed into lots. They are slaughtered in highly unsanitary factories. The idea that meat and dairy products are unhealthy cannot be expressed without making many people upset. The idea may seem radical, especially in America, but watching this film, there
Microsoft, the leading manufacturer of personal computer software with its windows based operating systems and application software, has decided to expand its influence beyond windows into the Linux freeware operating system world. The means for entry into this rapidly growing segment of the server operating system market is through a takeover of the Red Hat Linux Company. Currently Microsoft Corporation now owns 51% of the stock for Red Hat Linux. This expansion directly into the Linux arena will provide Microsoft with the ability to attack competitors in the network server market with the Windows NT and Windows 2000 operating systems on one flank and with the extremely stable Linux operating system on the other flank. Microsoft expects to use this one-two punch to significantly gain market share in the server market and to shape the future of business LANs, WANs and the internet. Additionally, Microsoft expects to gain a controlling market share of the Linux office application suite wit...
Nothing can make you feel safer than owning a house, provided that buying a home will not result in financial problems of its own. Every year, a new wave of first time home buyers hits the trail in search of their humble abode. There are pros and cons to home buying. Certainly, there is the matter of timing and related financing programs.
Varying levels of casein made the rodents vulnerable to cancer. Though this conclusively depicts milk as being potentially harmful, it does not indicate the unsuitability of meat consumption. Additionally, the documentary also narrowly captures a study proving that some nutrients in animal protein caused increased susceptibility to cancer. However, the documentary does not shed more light on the particular type of nutrients and whether they are found in plants. The continued rise in the number of people suffering from obesity due to poor feeding habits is explicitly discussed in the film. Blame is mostly placed on meat, milk and processed carbohydrates as the food to avoid at all costs. From the tests mentioned above, the scientists behind “Forks over Knives” clearly illustrate the potentially hazardous repercussions of milk and processed carbohydrates to the human body. The entire documentary nonetheless utterly fails to show any concrete proof that meat is
Not long ago computers were non-existent in many homes. When computers were first introduced to the world, they were for the sole purpose of performing business functions. The only people who owned computers were large organizations. Eventually, computers were introduced into the homes of those who could afford to buy them. Today, just about everyone owns some form of system that they use daily to help manage their day-to-day operations. What many once survived without now seems impossible to do without. As technology continues to grow, it has a greater effect on families and the education system. Some companies such as Microsoft and Apple made it possible to reinvent a new form of technology that would change the world. Each company had some form of struggle and overtime had to keep up with the changes of time and the way people communicated. From the first day of its invention, organizations have had to steadily implement new operating systems to keep up with the demands of the people while staying afloat with competitors. The ways of life for many have changed as well as the way people communicate. It is evident that the history and uses of computers have changed the world but these computers could not perform without the operating systems. Various operating systems will be discussed, how they began and how they each changed since they were first introduced. Although, they all had a purpose each varied in how they performed and changed the lives of many and will continue in the near future.
In todays modern society, it seems there are not many things people have a stronger opinion than over their technology. And there is nothing more important to those phones, tablets, and computers than their operating system. For the past few years the most popular operating systems have been Apple and Windows. At first glance they might appear to be polar opposites although that is not entirely true, because the systems have much more in common than one would think. These two products have a multitude of similarities as well as differences.
This paper discusses about the historical event that takes place within the operating system and their recent development and progression. Therefore it is essential to have a clear comprehension on the operating system that is still accessible to recognize its fundamental strengths and weaknesses. Hence, it is imperative to evaluate the operating system we are reviewing to distinguish between them. Meanwhile, this paper also inspects on the difference between the open source and proprietary operating system. The discussion is mainly about the feature and application used in different operating system.
Microsoft was able in the OS segment to double their revenue per PC when Windows 3.x emerged which still needed MS-DOS to run. Most of the sales Microsoft made were to OEMs who would take the additional step of installing Windows on a computer’s hard drive. This strategy was effective in that the cost of production was relatively low, as an OEM may only need a single master copy to do the installation. The costs to Microsoft would largely be bore in R&D expense rather than production. As part of the Microsoft business model for this segment, Microsoft designed their OS to need periodic upgrades. The upgrades did come at a cost, and in essence, Microsoft was able to create an “annuity” stream for the Microsoft OS segment. In this segment, Microsoft had a monopolistic structure that allowed them to realize huge returns, especially during such a period of technological growth and rapid obsol...
One of the biggest purchases or decisions in someone’s life will be deciding if they will buy a house, where it will be and the type of house that it will be. There are a lot of people that have commitment issues. A big decision is if someone will buy a house and be there for a while or if it will be rental house, and only have to be there for a year, maybe more if wanted. To me, renting a home is better than buying one due to not having to pay property taxes, not having to pay for repairs and maintenance, not having to pay so much for insurance, and not having a long term commitments.
The story of Enron begins in 1985, with the merger of two pipeline companies, orchestrated by a man named Kenneth L. Lay (Zellner & Forest, 2001). In its 15 years of existence, Enron expanded its operations to provide products and services in the areas of electricity, natural gas as well as communications. Through its diversification, Enron would become known as a corporate America darling (Tonge, Greer & Lawton, 2003) and Fortune Magazine’s most innovative company for 5 years in a row (Hayes & Ariail, 2013). They reported extraordinary profits in a short amount of time. For example, in 1998 Enron shares were valued at a little over $20, while in mid-2000, those same shares were valued at just over $90 (Hayes & Ariail, 2013), the all-time high during the company’s existence (Tonge, Greer & Lawton, 2003).
It all began in 1991, during the time of monumental computing development. DOS had been bought from a Seattle hacker by Bill Gates, for a sum of $50,000 – a small price for an operating system that had managed sneak its way across the globe due to a clever marketing strategy. Apple’s OS and UNIX were both available, though the cost of running either was far greater than that of running DOS. Enter MINIX, an operating system developed from the ground up by Andrew S. Tanenbaum, a college professor. MINIX was part of a lesson plan used to teach students the inner-workings of an operating system. Tanenbaum had written a book on MINIX called “Operating System” and anyone who had picked up a copy would find the 12,000 lines of code that comprised MINIX itself. This was a big issue; due to the fact that all know (well published) operating systems to that point had been well guarded by software developers, thus making it difficult for people to truly expand on operating system mechanics.
Windows is not as reliable as Linux because some of the user friendly things on Windows are making its security weak. It can also make a system more unpredictable.
Linux has long been one of many operating systems that have been out to prove its worth in all types of environment. It is currently being considered for enterprise network purposes as well as data centers where it implies servers, workstations and any mainframes as needed. Choosing what operating system to use, whether it is open source or not, can be difficult, though. This paper projects the advantages and concerns of choosing an open source solution like Linux as administrators and users are becoming more aware of Linux running on both server and desktop systems. It is quickly being adopted in an ever increasing number of global corporations and government agencies.
That said, both Windows XP and Linux each have their own specific strengths and weaknesses. To help