Rdms phase4 db1 Essay Example | Topics and Well Written Essays - 500 words

Rdms phase4 db1 - Essay Example Now days, more and more companies are pulling away from the traditional Systems Development Life Cycle (SDLC) and use Prototyping categorized as Rapid Application Development (RAD) methods (Hoffer, Prescott, & McFadden, 2007). In general, prototyping is a development approach in which requirements are quickly converted to a working system that is repeatedly analyzed and refined until the desired product is achieved. In case of database development process, prototyping allows installing and use of a database that is not complete yet has the majority of the functionality built-in. Prototyping is cursory attempt at conceptual data modeling and define database during development of initial prototype. After that initial prototype version is repeatedly implemented and used and maintenance activities are carried out so that new prototype versions become an efficient prototype or operational system (Hoffer, Prescott, & McFadden, 2007). Here, it is important that more time is given to test an d revise database design after initial prototype version is developed. The most important aspect of prototyping is that it facilitates effective communication between users and developers. Because of active participation of both users and developers, feedback for enhancement of the system is available after every prototype versions to developers from end users. The other advantages of prototyping are higher user satisfaction, reduction in development time and cost, and improved efficiency in

Dreams on of mice and men :: essays research papers

Dreams, although often cut off are always necessary to keep the hope of people alive to fight against the inadequacies of the economic and social perils of life. Dreams are one of the most freely experienced actions by humans, and still it is the most rigid and unrealistic thought process that is part of our lives. The dream of most American’s at this time period surrounding the book â€Å"Of Mice and Men† was only a large cesspool of dying hopes that were kept alive by wishes and aspirations even without success. They often have no power fulfillment or credence to them even though we as humans put so much belief and effort in them. Joesph Fontenrose comments that the novel I about â€Å"the vanity of human wishes† (Fontenrose 375). Dreams and willpower are necessary to keep hope alive in people. What was once the land of opportunity was now the land of desperation. What was once the land of hope and optimism had become the land of despair. Sometimes these dream s become nightmares because of the hardships that are endured through the trials of life and society. Many immigrants from Europe coming to America in hope of prosperity and easy living found themselves in conditions that were paralleled by the conditions in the European slums of the inner city. Howard Levant made the statement after a critical reading of the novel that â€Å"the good life is impossible because humanity is flawed† (Owens 146). The horrors of the American Civil War and the growth of towns with slums as bad as those in Europe, and the corruption of the American political system led to many shattered dreams. For society as a whole the American dream ended with the stock market crash on Wall Street in 1929.This was the start of the Great Depression that would affect the whole world during the 1930’s. However the dream kept some hopes alive and could not be suppressed by the heartbreaking circumstances endured by all Americans. Many moved to the west in Cal ifornia to escape from their land in the mid west. Californians who lived through the 1920s and 1930s must have felt as though they were on a roller coaster. In a dizzying cycle of boom and bust, a decade of spectacular prosperity was followed by the worst economic collapse in the state's history. Ramshackle encampments, such as Pipe City in Oakland, filled with forlorn unemployed workers and their families.

Cradle to Cradle Essay

In this book the authors and environmentalists William McDonough and Michael Braungart discuss how very un-eco friendly are the people that design our world, from our buildings to the products we use and consume. They talk about how our solutions for our environmental problems, such as recycling, are basically just a band-aid fix for broken bone. They discuss the negative effects that our daily lives have on our environment and offer some solutions of their own to help counteract the problem as much as possible, even the book Cradle to Cradle is printed on eco-friendly paper that does not use trees. In this book McDonough and Braungart urge its readers to take our environment into account and look for better solutions to our global environmental problems then the ones that we have been settling for for the last half-century. In this book McDonough and Braungart identify two major problems with the way that we live that negatively affects our environment. The first is the problem of t hrowing things away, because in fact when we throw things away, they do not just go away. The things that we throw out stay here on our Earth, soiling our precious and finite earth and affect its well-being. The second problem that they discuss the the harmful product that are used, which not only have negative impacts on our planet, but also on ourselves. In this book the authors urge us to learn from nature through bio-mimicry, an effort to design buildings like trees, cities like forests. They also challenge us to look at ants and the role they play in the world and their self-sustaining way of life and to learn from them. Ants are able to inhabit a diverse a range of environments, are able to hunt, scavenge, and grow their own food, build their homes, effectively handle their wastes, create powerful medicines, and produce biological and chemical weapons, all the while contributing to the health of the natural world. We live on this earth less-effectively than ants and should look to their way of living as a role model for how we as humans live on this earth. McDonough and Braungart offer some of their own suggestions for way that we can live effectively with the Earth in mind, such as rooftops covered with soil and plants that serve as natural insulation, non toxic dyes and fabrics, their current overhaul of Ford’s legendary River Rouge factory, and even the book itself, which is printed on a synthetic paper that does not use trees. While creating an ultimate solution to our environmental problem is a very involved and complicated ordeal, McDonough and Braungart do offer some simple solutions to help cut down on the harm we are causing our planet. One things that we can do is to cut out all chemicals and substances that are harmful and destructive both to humans as well as the environment. Also they discuss how we must abandon our current cradle to grave way of thinking and adopt a cradle to cradle way of thinking, meaning that we need to consider where the products and its packaging will end up after we are finished with it. When creating a product we need to begin to understand and think about where it will end up after the consumer is done with it. We must think about how our waste can be reused in order to cut back on unnecessary waste and contamination of our planet. McDonough and Braungart in this book urge us to start looking at our wasteful ways and see how it is harming our own selves as well as the environment and see that we must adopt a cradle to cradle way of thinking in order to save our planet and use the finite resources we have in a smart and truly eco friendly way. After reading this book I examined the wasteful way in which I live my own life, and when I think about how I live and times that by 6,973,738,433, it’s hard to fathom how much damage we must be doing to our planet. Our resource, clean air and precious earth are limited but humans are consumers and don’t consider much past our own immediate wants and needs. After reading this book I see how important it is to move away from cradle to grave thinking and truly take on a cradle to cradle way of thinking and see the long term effects of our consumerism. This book should be read by everyone because it gives a clear and simple way to see how we are living now, and then how we should be living in order to help save and protect the planet that we have been given.

Living a Stress-Free Lifestyle. - 1465 Words

Stress and Myself: Living a Stress Free Life Abstract: Based on chapter 12, how can you better reduce stress and live a healthier stress-free life? What specific things do you need to stop doing? Why? What specific things do you need to start doing? Why? Be sure to be specific and detailed. Stress and Myself: Living a Stress Free Life Stress can have a very negative impact on a very positive life. Stress has many forms and many different ways of hitting one’s life hard. Luckily, there are steps to leading a healthy, stress free life. Some steps include exercising regularly, adopting hobbies, stopping smoking, reducing caffeine intake, eating healthy, getting enough rest, learning relaxation techniques, avoiding drugs and alcohol, and†¦show more content†¦Any little technique that you can use in times of stress to keep your mind off things can be very beneficial. Relaxing can be a very important factor for managing stress, and it also feels good. Drugs and alcohol are very big stressors for people. Most people stress when they wake up with a hangover, or when they’re going through withdrawals from not using drugs. If you’re using prescribed drugs, make sure you take the proper amount; try avoiding over the counter substances and stay well away from illegal substances. It can improve your stress by a landslide. Drugs can be replaced with natural highs, like snowboarding, or painting, whatever makes you happy can give you that mountaintop feeling. Talking to a doctor before quitting can be advised when quitting drugs and alcohol. Work is a very common stressor in the modern 21st century. More and more people fall into depression and stress related casualties now, more than in past years. Work Definitely takes a toll on my life, currently I work six days a week and sometimes even more bills pile up and the amount of things I want mock me. Following work are the everyday nuisances that never fail to occur such as car troubles, family issues, negative relationships, a lack of sleep, and my house accumulating dust. Some of these stressors are inevitable but many things I can change to make my life more stress free. Things such as: changing my workShow MoreRelatedIs The Greatest Honor Any Person Could Ever Have?1071 Words   |  5 Pages For some of those people that can join the military, they find the military is too much for them and end up getting out early due to a chapter or finish out their enlistment and ETS (Expiration Term of Service). Living the military lifestyle is a unique and demanding way of liv ing; even though it can be quite fun and eventful at the same time. There are many changes that every Soldier and their families go through during the course of the military. 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Although the class focuses on general ideas, it s still teaches that each individual student should have a different health plan, as they each come from different backgrounds. One’s health plan would be based off their family history with injury, illness, and disease. When creating my health plan, I took into consideration how my grandmother (on my mother’s side) died of breastRead MoreThe Problem Of Living A Healthy Lifestyle Essay1622 Words   |  7 Pagesminds. Living a healthy lifestyle is what needs to be ingrained into our heads, not â€Å"you need to be skinny†. Magazines and television have been the prime source of these issues. With the lack of variety in body sizes televised have brought fear in our children and leading them to be ashamed of how they look. Some may give up because they fear they will never become â€Å"skinny†. Being â€Å"fat† was never the problem. 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