Evidence Based Software Engineering Essay Example | Topics and Well Written Essays - 1500 words

Evidence Based Software Engineering - Essay Example BlueJ has been adopted to bring out teaching fundamental facts regarding object oriented programming. For one to learn object oriented programming without any difficulty, it will be important to use BlueJ. It is used to enable new learners get new concepts of Java programming in an easy way. The difficulties that are encountered in object oriented can be eradicated with the use BlueJ. BlueJ, like Eclipse, is used when programming applications in Java 2 Platform, and also the Standard Edition (J2SE). Developing simple programs is still possible as one can create objects and call methods that are associated with these objects using the user interface of BlueJ. The experience is simple and it is simple to understand classes and objects. Classes and objects are the building blocks that are required in programming. It is important to ensure that they are learning and adopted by new programmers. My friend will, therefore, require using BlueJ because the program is simple and does not have a lot of features (Kwan & Theodorou 2009). Another feature that is useful by using BlueJ programming language is the fact that there are UML diagrams which are manipulated by the learners as they write their programs. This enables users to interact with the program as they learn new facts about the objects and classes that are important in programming using the object oriented paradigm (Stoler 2004). Eclipse is a Java interactive development environment that is used when developing large programs. It has features that are complicated to novice programmers. It is important to use these features when the program will have to have the sophistication that befits it when it being used (Mahesh 2009). Between BlueJ and Eclipse, therefore, the one that fits the program that is being developed is BlueJ. The reasons that have been given are sufficient. BlueJ is used, mostly, for small programs. Their use fits a novice programmer (Papp 2001). Question 2 One particular problem that I found in u ndertaking step 2 of the evidence based software engineering methodology is that of getting articles which would address the problem I have. This is because there is no article I found that could talk exclusively about the two IDEs. Step two of the EBSE methodologies concerns about the search of the literature that will be used in the evaluation of the methodology of the Java development environments. The literature that I found in the search did not addressed the issue I was looking for. Most of the articles focused on the features of one IDE (Williams et al. 2008). Another challenge that I found while working on step two is that of the validity of data that I found. The information that I initially got from web search were not peer-previewed. It was, therefore, not easy to get information that would help I get the features of the two IDEs. Every time I got information that I thought would help, I found that the article did not mention the other IDE. Another challenge I found is th at the information in the articles was meant for teaching programming languages. It was hard finding information that would help in answer EBSE methodological question. Although this was the case I realized that it was important and beneficial at long last to have this approach and information (Stoler 2004). I found success, at long last, when I found literature that were helpful in the learning process.

How themes from gospel songs and the songs themselves have repeatedly Essay

How themes from gospel songs and the songs themselves have repeatedly been used in a rhythm and blues context - Essay Example This led to repetition of gospel music in a rhythm and blues context. Blues music can be said to be that music that developed from a blue note. Blues emerged as a result of self expression of the African-American community members in the United States of America, from gospel music, work songs, chant songs, and rhymed songs mainly meant to describe desperate moods of the African-Americans. At that time, according to Charles (2004) black music was termed as inferior. Blues music never needed other accompaniments during performances but, after some time they accepted the use of rhythm groups and horns rather than just the gutter alone. The general format of blues music can be traced back to the African music format of chorus answer format. It was noted that bluesmen like Skip James, Charley Patton, and Georgia Tom Dorsey are known to gain influence from spiritual songs. Gospel music developed in the early 1930s where most of the artists started performing gospel music in churches. Music ians such as King, Ruth Brown and Ray Charles are the leaders on transformation of country blues to modern blues and the developments of music blues from Soul. They are also credited for the improvement of vocal techniques that are applicable in the today’s contemporary world. Blues music was accused and named as having a great relationship with the devil's works. Over the years, it was known to incite violence among the city dwellers in the urban areas. According to Charles (2004), the artists protect the view, and there is no difference between blues, and other form of music. In gospel music, they use Jesus and blues they use baby. Arnold Show presents the golden year of the R& B music. During this time, the blues musicians who played the music came from the same place. For instance, the Chicago blues, all the musicians came from Chicago. It is also noted that blues is blues and that the tune does not change that s why gospel themes have been repeated severally (Arnold, 199 6). Ruth Brown and Dinah Washington are recorded as the first female R&B artists to perform blues and rhythms in a church setting. They succeeded in their music but, faced numerous challenges from the white community. In the long run, they ended up performing on stage as white singers. Ruth and Andrew (1996) indicate that this fact led to the success of their music both among the blacks and whites. Charles (2004) noted that he has been popular R&B artist for a long of time from 1930 to 2004. He is a singer, pianist, arranger, saxophonist, and bandleader. He is known to develop gospel music fused with, melodies, singing styles, harmonic and rhythmic patterns of gospels and secular remix. These influenced several singers to follow his procedures of fusing secular music with gospel music. Jerry Wexler, another R&B artist is known to have his music pass through the period of race till the modern era, where his music is known to influence many teenagers in the society. It was evident tha t the problem of fussing gospel music and secular music was rampant and, it became difficult for blacks to sell their music to the whites. The whites concentrated on selling their popularly known music and, never had any interest in Negro music. The demand of negro music was mainly from black buyers, the reason why gospel music kept repeating itself in blues and rhythm contexts. With the improvement of blues music, the whites started buying black music and the market moved from