Enterprise applications usually consists of multiple layers. Primarily presentation layer, business logic layer and persistence layer. The business logic layer is considered the heart among these layers, and this is where all processes and decisions take place. Requirements for this layer also changes more often than the rest of the application.
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Cohesive, readable and expressive, easy to debug, refactor, enhance and easy to unit test. These are the qualities of good software code. However, there are factors which hinders most of us from achieving these. When a software is handed over to a number of developers over the years, code degradation happens.
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Generic types added in JDK 5.0 provided enhancement to type safety in Java. For example in using Collections, generic types allow restricting the type the collection would contain as opposed to pre-JDK5 wherein collection classes accept anything that extends from java.lang.Object (which means almost everything!).
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Back in 1999, Tim Berners Lee expressed his vision about the semantic web: I have a dream for the Web [in which computers] become capable of analyzing all the data on the Web – the content, links, and transactions between people and computers. A ‘Semantic Web’, which should make this possible, has yet to emerge, but when it does…
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This year, Ideyatech celebrated its 3rd year anniversary; another year of success and fruitful ideas. Instead of celebrating it the usual way, we decided to do it differently this time. As a way of celebrating our anniversary, the company decided to share the blessings we had and connect to those who are in need.
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