Tikslas: Išanalizuoti Java Enterprise Edition technologiją. Ją taikant, realizuoti aukcionų sistemą.Užduoties pagrindimas: šiai dienai Java programavimo kalba yra pritaikoma vis platesnio masto aplikacijoms kurti. Java EE technologija ateityje tik tobulės, todėl yra naudinga suprasti internetinių aplikacijų kūrimą naudojant Java programavimo kalbą. / Word “Internet” is widely used in our days. Many people can not imagine their lives without it. Companies are looking for technologies which would make their products more attractive to users, provide more user friendly interface and make their products unique. Java EE is to fill this spot.This paper contains short description of Java programming language and short history of Java as a programming language development, followed by general concepts of Java Enterprise Edition and MVC usage in it.

Thesis--Columbia University. / Thesis statement mounted on t.p. Includes bibliographical references.

Thesis (Ph. D.)--Columbia University. / Published also without thesis note. Vita. "Finding list of government publications": p. [285]-329.

Thesis--Columbia University. / Thesis statement mounted on t.p. Includes bibliographical references.

This thesis covers the development of web applications with modern programming languages and technologies. The objective of thesis is the research and analysis of modern technologies and subsequent selection of particular programming languages, frameworks and database for development of web application applying those techniques. Based on analysis of modern trends I chose the following technologies: backend development using popular Spring framework based on Java EE, frontend implementation using one of the most widespread scripting languages JavaScript and its known framework AngularJS developed by Google. For data persistence I chose NoSQL database MongoDB. I provided detailed documentation of each implementation step: project definition, requirements analysis, design, implementation and testing.

The present study examines students’ use, attitudes and preferences, when it comes to EE (Extramural English). EE is defined as English language activities that learners are engaged in outside their ordinary language class, such as reading books, reading newspapers/magazines, watching TV, watching films, surfing the Internet, playing video games, listening to music, etc. The results of the study are based on data that was collected from Swedish upper secondary-school learners of English over a period of one term on several occasions. Information about students’ EE activities was collected by quantitative questionnaires, including both multiple-choice and open-ended questions. The results showed that Swedish upper-secondary school students were engaged in many different extramural activities. The extramural activity that the students were most often engaged in, was watching English language movies. The second most popular extramural activity was watching TV-programs in English with Swedish subtitles. Furthermore, according to the surveyed upper-secondary students, most of their language skills they develop with the help of their Extramural contacts with the English language. These are for example understanding of spoken English, speaking English, understanding of English vocabulary and understanding written English. However, when it comes to the written English and the development of English grammar, it appears that the students see themselves as developing these language skills more successfully within the language classroom than in their free time. The results also showed that, whereas the above-mentioned extramural activities were preferred by both boys and girls, there were also some differences in their use of extramural activities. Whereas boys rather preferred such activities as "English-speaking role-playing or computer games", girls, according to their answers, preferred such activities as "reading texts in English". The results of this study have shown that, according to the students’ responses, there is no strong gender difference when it comes to attitudes about learning English in school versus outside the school.

The demands of software engineering increases with everyday passed and every organization shows interest to work on daily routine work in the computerized system to improve efficiency and accuracy of data. Most of organization demands different kinds of computerized software solutions that developed in modern technologies. There are different software development technologies that is getting popular with the passage of time and provide high quality product to their user. It is not an easy to decide which technology choose to develop computerized system where most software falls. The primary purpose of thesis is to compare two different modern software development technologies by develop an application with same functional requirements. This thesis report will help to user for selection of software development technology. Cash and bank financial application is choose to develop using .NET and Java Enterprise Edition. Microsoft Visual Studio development environment is used for .NET development and NetBeans IDE is used for Java Enterprise Edition application. .NET framework contains many language that are interrelated with each other like C#, VB, J#, C++ and F#. Cash and bank application is develop in C# and Java programming languages and persistence storage of data is design in Microsoft SQL Server. Cash and bank application is develop with three tier architecture and layer approach. The syntax of .NET and Java Enterprise Edition is quite similar but procedure to establish connection, data retrieval and handling the data in different way. NET platform provide built in libraries, components and efficient user controls that helps for fast development in short period of time.

English is a part of our lives from an early age, and it is important that pupils engage themselves in learning the language. Today many pupils have access to a computer and can play online games in collaboration with others from around the world. This study aims to examine how online gaming can help pupils develop their second language. By studying prior research and analysing the results, it was found that there are several factors which may have an effect on pupils’ second language development. Through online games, motivation increases. Also, the interaction with both native English speakers as well as other second language learners within the games, form immense language input from authentic communication. These findings show that there are possible benefits in playing online games. However, there is a need for much further research to get a clear overview over the possible affects online games have for pupils second language development. / <p>Engelska</p>

The main goal of this thesis is to develop a new help-desk ticket management system for the Etnetera Company. The chosen platform is Java. A secondary objective is to test a suitability of using a rule engine system for this type of applications. The first part of the thesis contains a theoretical introduction to business rule systems, which is followed by a part evaluating and presenting in a detail three such systems. The chosen system used for the implementation is JBoss Drools. A project environment, description of the current situation and reasons for the development of the new system are listed in the next part. The following chapter deals with the analysis of the requirements and the next-to-last chapter describes the design and implementation of the new system. The last chapter contains documentation. The main benefit of the work is a newly developed system that optimally supports the process of processing a request and other related processes at the Etnetera Company, thereby reducing the amount of unnecessary administrative work. Another benefit is a practical demonstration and deployment of business rule system for developing similar applications.

This study sets out to investigate whether and to what extent activities involving Extramural English (EE) have an impact on how students in the sixth and ninth year of the Swedish school-system perform on the national tests of listening and reading comprehension issued by the National Agency for Education. In order to test this, the students participating were asked to fill out a questionnaire asking about their contacts with English outside of the classroom environment and were then administered old national tests of reading and listening comprehension as part of their regular classroom instruction. The data collected was analysed in SPSS in the form of correlation analysis and ANOVA. It was found that EE-activities may indeed impact how well the students perform in tests assessing receptive skills and that certain activities (such as reading, gaming, engaging in oral communication) yielded greater gains than others (such as watching movies and TV-series). In addition to this, the study indicates a difference between how profound of an impact EE-activities have depending on the age of the students, with the older students benefiting more from EE than the younger.