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CPT 304 Ashford Wk 1 & 2 Operating Systems & Single vs Multi Threading Paper

CPT 304 Ashford Wk 1 & 2 Operating Systems & Single vs Multi Threading Paper.

Week 1:As the field of computing has evolved, various types of computing solutions have emerged. Each computing environment is defined by the way its computer systems interface with other systems and the services that its operating systems provide to its users and programs.To complete this assignment, compare the operating system requirements for different computing environments. Choose three of the following computing environments to describe:Traditional computingMobile computingDistributed systemsClient-server computingPeer-to-peer computingVirtualizationCloud computingReal-time embedded systemsIn a written paper, address the following operating system requirements for each chosen computing environment:Describe the unique resource allocation needs of each environment.Describe the challenges of designing for each environment.Give examples of usage scenarios where each environment would be most advantageous.You will need to reference your textbook and research a minimum of three additional credible resources to support your statements.The Operating Systems Environment paperMust be a minimum of 600 words in length (not including title page, references page, or tables/diagrams) and formatted according to APA style as outlined in the Ashford Writing Center (Links to an external site.).Must include a separate title page with the following:Title of paperStudent’s nameCourse name and numberInstructor’s nameDate submittedMust use at least three additional credible sources in addition to the course text.Must document all sources in APA style as outlined in the Ashford Writing Center (Links to an external site.).Must include a separate references page that is formatted according to APA style as outlined in the Ashford Writing Center (Links to an external site.).Week 2:To complete this assignment, review the programming scenarios given below, and explain why a multi-threaded or single-threaded solution is more effective for each. Support your statements with evidence from your sources.A printer that is performing the job of printing a set of documentsAn application that allows the graphical user interface (GUI) to remain responsive while processing a large number of filesA Python webserver that listens for requests, reads them, and pushes the data in the databaseA shell program that closely monitors its own working space, such as open files, environment variables, and current working directoryA program that calculates a large number of payments where each calculation is independent of other payment calculationsPart Two:Use the following guidelines to create three additional programming scenarios similar to the ones given in Part One.Write Scenario One such that the most effective solution is a single-threaded process.Write Scenario Two such that the most effective solution is a multi-threaded process.Write Scenario Three such that the most effective solution is either a single-threaded or multi-threaded process.Explain why a multi-threaded or single-threaded solution is more effective for each scenario. Support your statements with evidence from your sources.The Single- vs. Multi-Threading paperMust be two to three double-spaced pages (400 to 750 words) in length (not including title and references pages) and formatted according to APA style as outlined in the Ashford Writing Center (Links to an external site.).Must include a separate title page with the following:Title of paperStudent’s nameCourse name and numberInstructor’s nameDate submittedMust document all sources in APA style as outlined in the Ashford Writing Center (Links to an external site.).Must include a separate references page that is formatted according to APA style as outlined in the Ashford Writing Center (Links to an external site.).
CPT 304 Ashford Wk 1 & 2 Operating Systems & Single vs Multi Threading Paper

University of Colorado Denver Task and Scenario Based Questions Paper

University of Colorado Denver Task and Scenario Based Questions Paper.

Question 1Your team has been asked to test and document enhancements to a web application that allows buyers to purchase custom-printed canvas shoes. The tasks and dependencies are as follows:Create a testing planOnce the testing plan is ready, your team can:Test the user interfacesTest the databaseTest the networkWrite the documentation first draftWhen the user interface tests are complete, you can:Perform user testing—enlist some users to test the user interfaceWhen the database and network testing are complete, you can:Perform integration testing—network with the databaseWhen the user testing of the user interface and the database testing are complete, you can:Perform integration testing—database, network, and user interfaceWhen all integration testing and user testing are complete, you can:Perform system testingThen you can:Review and revise documentationAfter all other tasks are complete, you can:Obtain management approvalDuration estimates for the tasks: a. 3 days b. 10 days c. 6 days d. 7 days e. 20 days f. 5 days g. 3 days h. 2 days i. 8 days j. 4 daysk. 5 daysCreate a network diagram and a Gantt chart for the project tasks. Ask your instructor if you are permitted to use software such as Microsoft Project to help you prepare your diagrams.What is the planned duration for the testing project?What is the critical path for the testing project?For each task NOT on the critical path, calculate the amount of slack available.If the user testing of the user interface takes 15 days, what will the impact be on the project duration?Question 2Wedding cost estimation: Given the following information, calculate the estimated costs for a wedding with 250 guests and a bridal party of six, using the methods indicated. Show your work.Note that members of the bridal party are already counted as guests, you don’t need to add them twice.Parametric estimateBottom-up estimateAnalogous cost estimateYou will probably notice some differences in the estimated values. Are these differences significant? What might cause the differences? If you were estimating a significant project in the future, which method(s) would you use and why?Wedding Cost EstimatesItemDollarsGroom’s brother’s wedding, last year, 175 guests, similar venue and style$20,300Catering$65 per personPhotographer$1,500Rental of hall$500Clothing, bride$2,000Clothing, groom$750Flowers$800Other décor items$500Cake$500Gifts for bridal party$80 eachWedding planner$2,000Wedding planner’s estimate of typical cost for this kind of wedding$10,000 plus $75 per guestQuestion 3Cost reimbursable contract calculation.A contract calls for a total payment of $800,000 with a guarantee. Essentially the contractor is guaranteed to make at least $200,000 above his costs. If the contractor can demonstrate his costs exceed $600,000, the project will pay the difference, with a $50,000 ceiling on the overage. The contractor demonstrates he spent $623,000. How much (gross) must the project remit to the contractor?Another option for the same contract has the contractor guaranteed to be paid his costs plus 20%, for costs that exceed $600,000. With the same initial assumption—guarantee of $800,000 gross payment (no requirement to itemize costs), but if the contractor can show that costs exceed $600,000, the project will pay $800,000 plus the costs that exceed $600,000, plus 20% of those excess costs, with a ceiling of $900,000 gross. The contractor demonstrates he spent $623,000. How much (gross) must the project remit to the contractor?Under option 3.2, at what dollar amount of total costs would the contractor be assuming all of the excess costs beyond that point?In which option did the project assume more of the risk of a cost overrun? Explain.
University of Colorado Denver Task and Scenario Based Questions Paper

Setting And Portraying Change In Ghosts English Literature Essay

essay helper free The well-made play1 is a form of writing adopted to reflect a perfection of plot that used many key dramatic devices such as the setting to render this flawlessness to the plot. This style of drama became very common throughout the 19th century and was initially looked down upon, but modern dramatists like Henrik Ibsen and Anton Chekov used this very form to create the impact of the realism that they wanted to portrayed in their plays. Henrik Ibsen wrote the play Ghosts at a time when the Norwegian society was in desperate need for a change in mindset; Chekov’s play, The Cherry Orchard, was also written at around a similar time to reflect the need for the social reform brought by the Russian revolution. Thus an emphasis on the idea of change is laid out by both these plays. This change is seen to affect all classes of the respective societies. Thus the importance of a realistic setting becomes evident. Both the playwrights portrayed real individuals and this made the setting crucial to intensify the impact of the play on the society. The plot in both the plays also revolves around the main setting to some extent and hence each play, in the Norwegian and Russian societies was written to serve as a revelation of the society for the people. In Chekov’s play, The Cherry Orchard, the setting is vital. The name of the play itself is suggestive of this importance of the central setting, that is, the Orchard. A character called Gayef further substantiates this when he says, “This orchard is mentioned in the “Encyclopaedic Dictionary.”2 The human attachment to the physical surroundings as seen in the play is so immense that the life of the main characters literally revolves around the orchard. This is one of the problems Chekov tried to highlight and by using this extreme attachment to the setting he also manages to bring out many different character traits like Madame Ranevsky’s backward ideology in the beginning of the play itself. The present generation contrasts those characters that were attached to the orchard. Thus the orchard symbolizes clinging on to the past. Lopakhin who is part of the present generation, zealously endorses the sale and possible cutting of the orchard by calling it something “charming and delightful”3, whereas Madame Ranevsky who finds this absurd, in shock exclaims, [1] “Cut down the cherry orchard!”4 The two characters hold two different viewpoints and are shown to reflect the macrocosm equivalent of the future generation and the old aristocracy. Compared to Chekov, Ibsen’s use of setting is more subdued. Yet he employs the setting to reflect the internal differences in the characters as well as the society at that time. The setting in Ghosts is a blend of the atmosphere and the orphanage, these can be considered equivalent to the Cherry Orchard. Ghosts opens on “a gloomy fjord landscape”5 that could “be discerned, half-obscured by steady rain”6. Though this setting is not unusual in a place like Norway, Ibsen’s use of diction like “gloomy” is clear indication that he intended it to be a bleak, dull opening while maintaining the natural setting in essence with the realistic elements. Reference to this setting by the characters shows us the differences in characterization that are substantial to plot progression. Mr. Manders calls the daily rain “tiresome”7 and Regina retorts with a more positive youthful reply [1] “It’s a splendid rain for the farmers”8. Here too a contrast in the two generations is established. The setting in Chekov’s play has the element of change embedded in it. He sets the cherry orchard alongside a “row of telegraph poles”9, the contrast of the old and new are a poignant reminder of the major changes that the people of the Russian society were going through and hence it reflects the personal situation of the characters to greater effect. This transformation and progression in the society is achieved through this change in setting. The extreme level of personal attachment and sentiment that the characters give the Orchard are a reminder of the human inability to accept change without resistance. Madame Ranevsky epitomizes this trait through the diction she uses to describe the orchard “Oh my orchard”10 as though it were something animate and alive, “the angels of heaven have not abandoned you”11. She relies on the Orchard as a safeguard to sustain herself as she undergoes a financial crisis, but is completely unable to bring herself to part with it. When it is finally sold she “sinks into a chair and weeps bitterly.”12 Her personal condition, reflected in the breaking of the orchard, symbolizes that change has finally crept into the society. Peter is the only one who see’s “the old cherry-trees seem to be dreaming of all that was a hundred, two hundred years ago”13, he recognizes the need for change in the stagnating society and Chekov delivers the finality of this change when the Orchard is bought by Lopakhin whose ancestors “were slaves, where they weren’t even allowed into the kitchen.”14 And finally he is the one who pioneers the symbolic cutting of the Cherry orchard and to “see a new life”15 in place of the past and decaying Orchard. The changes in the setting mirror her personal development. Ibsen on the other hand focuses on a harsher reality of life. The orphanage in Ghosts, like the orchard, was a reminder of the past and was built in the memory of Mr. Alving. This of course as Ibsen later clarifies is only a surface for the true ghosts of the past he wants to portray. The change is seen within the characters and the views of society pave the way for this change to be brought about. The setting is used to reflect the ghosts of the past and yet add to the eerie nature of the plot, “The couple in the conservatory–over again.”16 The orphanage is a symbolic setting through which Mrs. Alving wishes to rid her of these ghosts, it is a reflection of her inane desire to change but this is yet not fulfilled. That is why at this point in the play the gloomy landscape “is still obscured by Mist.”17 Ibsen challenges Mrs. Alving’s personal ability to accept the ghosts of her past and also through her dialogue questions societies stagnating views on taboo issues like venereal disease, free love and even incest. Oswald suffers from an inherited disease even though Mrs. Alving tried to keep him away from his atrocious father and the “the air of this polluted house”18 Ibsen prepares the audience for the climactic change and it is finally brought out when the truth is spoken out loud, this serves as a greater message for the society to openly accept its own flaws. The parson himself establishes a “sailors home”19, the orphanage burns down and with it Mrs. Alving and Oswald clear the “polluted air”20 by opening up to each other about the disease and the true nature of Oswald’s father. The fjord landscape “bathed in bright morning light” [2] 1 poignantly establishes the finality of this change. Without conflict there is no scope for change and hence the setting is crucial to both Ibsen and Chekov. This conflict could be in the setting itself, as we have seen in the representation of old and new in The Cherry Orchard or it could also be within the characters themselves. The conflict may be a result of a dispute over the setting or an internal reflection of turmoil in the setting. In The Cherry Orchard we see a clear contrast between characters like Madame Ranevsky and Lopakhin through the value they attach to the orchard, Madame Ranevsky, a representative of the past, epitomizes extreme attachment whereas Lopakhin’s far-sighted views on the orchard embody the ideals of a progressing society. In Ghosts too conflict through the setting is evident when Mr. Manders rebukes Oswald for living in an immoral community in Paris but Oswald finds nothing immoral in the liberal minded artist community. This emphasizes the differences in the mindset of the characters. Thus the setting reflects the change in the respective societies portrayed. In both the plays this microcosm reflects the macrocosm of the larger societies where the plays were preformed. The transformation shown in the personal lives of the characters reflected the need for change in the society at large. Hence, both Ibsen and Chekov were able to emphasize the importance of this change in the society without actually preaching to do so. They employ the setting as a tool to make the rather exaggerated situations seem more believable. In the end we see the change incorporated into every aspect, there is a change seen in personalities, societies and even the settings in both plays. The “orchard” [2] 2is cut and the “sun”23 has finally risen.

Cognition and Emotions, Teamwork and Management Essay

Emotions are an integral part of life. They are as important as logical thinking and a well-weighed approach to the decision-making process. Cognition and emotion have a strong relationship, as emotions are the result of the cognitive process. More complex concepts such as teamwork, decision-making, and organizational power/politics are based on emotions to a certain extent. Deep understanding of the cognition process that causes emotions can offer a better understanding of such concepts like power and approach in terms of organizational management. Considering the peculiarities of the chosen area, the paper aims at exploring such key concepts (and some of their sub-concepts) as cognition and emotion, teamwork, decision-making, and organizational power/politics change management, and trade unions, participation, and representation to evaluate cognition and emotion concepts in detail, and provide reflection regarding their practical use in daily life. Cognition and Emotion Cognition and emotion are interconnected. The following processes can be referred to cognition: language use, exploitation of memory, solving of various problems, focusing on something that draws attention, and planning. Emotions are the psychological states that may vary from happiness to depression, including disgust, anger, joy, and many others (de Sousa 2014; Hermans

Glendale Community Japans Modernization and Class Stratification Research Paper

Glendale Community Japans Modernization and Class Stratification Research Paper.

For this assignment, you will be required to do your own research and find one additional work (scholarly research paper, newspaper article, film, music video, commercial, anime, manga, painting, etc.) that deals with the topic of Week 2, “Japan’s Modernization and Class Stratification.” You could use any of those keywords, or a word that interested you when you were doing the readings, to search for resources (Google, the Oviatt Library website, your anime/manga repository, WSJ, New York Times, LA Times, Netflix, etc.).You will submit a 2-page report (double-spaced and typed, font size 12), explaining what your chosen resource is about, why you chose it, and how you think it can contribute to the discussion of that week’s topic. In your report, you should also provide the title, the author, and/or a link of the work that you’ve found.This is a graded assignment. If your report meets the requirement on length and is written in a clear way on the relevant topic, you will receive full credit. If it’s too short or off topic, you will receive zero credit.https://www.youtube.com/channel/UCQPOL8yAdcMOvQaTV…
Glendale Community Japans Modernization and Class Stratification Research Paper