Java Programming Tutorials

Java programming tutorials with many code examples!

Single Responsibility Principle explained

Single Responsibility Principle (SRP) is the most important of SOLID software design principles. In this post we explain it and show how to apply!

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Composed Method Pattern explained

Composed Method Pattern is the most useful and practical pattern I use. At the same time it’s not known by many developers. It’s the foundation of maintainable code.

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