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J2EE Singleton
By David JonesIntroductionWhat is a Singleton? The Singleton pattern became widely popular when it was included in the now famous "Gang of Four" Patterns book. Its general objective is to make sure...
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10 Object Oriented Design Principles
Every now and then when I review code, I see developers write code that does not conform to the basis OO design principles and this eventually make it difficult to understand, maintain, extend blah...
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Understanding Testing Design Methods
Black-box and white-box are two of important and classic testing methods.In Black-box testing the system is treated as a "black-box", implying that test does not have any knowledge about the of the...
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Responsibilities of an Offshore Development Lead
Offshore Development has its own challenges that must be dealt with in order to be successful in an outsourcing initiative. The offshore development lead is the interface between On site and Offshore...
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What are the 3 important features of OO Programming Language?
The three important features of any Object Oriented Programming Language are:1 - Polymorphism2 - Inheritance3 - Encapsulation
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Comparison of Development Methodology
There are variety of well known and time tested software development methodology that exists today. Each one of has its pro and cons and particularly its more important is to understand what works for...
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