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Core Java
Creational Design Patterns: Builder Pattern
Previously we had a look at the factory and the abstract factory pattern. Those patterns serve their purpose and can…
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Core Java
Creational Design Patterns: Factory Pattern
Previously we had an introduction to the Creational Patterns and used the Abstract Factory Pattern in order to create a…
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Core Java
Creational Design Patterns: Abstract Factory Pattern
The Abstract Factory Pattern is a creational pattern and is one of the most popular patterns along with the builder…
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Android Core
RxPreferences and Dagger
I have been rewriting a Settings (Preferences) activity for an old Android app. Since I was using RxJava in the…
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Core Java
Lombok, AutoValue and Immutables, or How to write less and better code returns
In the previous post about Lombok library, I have described a library that helps to deal with boilerplate code in…
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Enterprise Java
Spring Data MongoDB Tutorial
In today’s world it is very important to get the application up and running as soon as possible. The application…
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Enterprise Java
Arquillian Chameleon. Simplifying your Arquillian tests
Arquillian Chameleon was born to simplify the configuration of Arquillian tests. I am proud to announce that with version 1.0.0.CR2 we have…
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Enterprise Java
Liberty on Oracle Application Container Cloud
In this blog post, I will describe how to deploy the CloudEE Duke application packaged in a Liberty über-jar to…
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Core Java
Understanding Java Buffer Pool
Understanding Java Buffer Pool The buffer pool space is located outside of the garbage collector-managed memory. It’s a way to…
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