Core Java
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Common Java Myths
These are questions which are likely to be too advanced to ask in any interview as they may just put…
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The effects of programming with Java 8 Streams on algorithm performance
Multi-paradigm programming with Java has been possible for many years, with its support for a mix of service oriented, object…
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Java 8 Friday: Let’s Deprecate Those Legacy Libs
At Data Geekery, we love Java. And as we’re really into jOOQ’s fluent API and query DSL, we’re absolutely thrilled…
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Java 8 : Functional Interface Example
To Support lambda expressions in Java 8, they introduced Functional Interfaces. An interface which has Single Abstract Method can be…
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Java Tutorial Through Katas: Tennis Game (Easy)
A programming kata is an exercise which helps a programmer hone his skills through practice and repetition. This article is…
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Java 8 Features Tutorial – The ULTIMATE Guide (PDF Download & video)
EDITORIAL NOTE: In this post, we feature a comprehensive Java 8 Features Tutorial. It’s been a while since Java 8…
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10 Features in Java 8 You Haven’t Heard Of
Lambdas lambdas lambdas. That’s all you ever hear about when talking about Java 8. But that’s just one part. Java…
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Java Code Style: The Final Decision
Isn’t it funny how the alleged most unremarkable things can lead to controversial discussions or sometimes even heated debates with…
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Using AssertJ and Awaitility together thanks to Java 8 and lambdas
AssertJ and Awaitility are two of my favorites tools using in automatic code testing. Unfortunately until recently it was not…
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