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The Ultimate Java Resource Collection

Hello fellow Java Geeks! Here at Java Code Geeks we are striving to create the ultimate Java to Java developers resource center. In that direction and during the past year we have made partnerships, ...
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Android Game Development with libgdx – Prototype in a day, Part 1a

In this article I will take a detour from the building blocks of a game engine and components and I will demonstrate how to prototype a game quickly using the libgdx library. What ...
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Android Game Development with libgdx – Prototype in a day, Part 1b

Creating the Game and Displaying the World To render the world onto the screen, we need to create a screen for it and tell it to render the world. In libgdx there is a convenience ...
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Android Broadcast Receiver – Change in flow since API 3.1

Prior to API 3.1 we could have a broadcast receiver which could have been invoked by an implicit intent even if the application to which it belonged was in stopped state. But this ...
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HDFS for dummies

Whenever a newbie wants to start learning the Hadoop, the number of elements in a Hadoop stack are mind bogling and at times difficult to comprehend. I am trying to de-crypt the whole ...
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Spring 3: Type safe dependency injection

Before jumping to Type Safe Dependency Injection from Spring, I would like to to discuss the way we have been doing it earlier. We have been using dependency injection by type with ...
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You don’t need Testers – Or do you?

I talk to a lot of people in both big and small software development organizations about how they manage software development, how they’re organized, what practices they follow and ...
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Deploy Play Framework 2 apps to Openshift with Java AND Scala

A couple of weeks, Mark Atwood, Jorge Aliss, and me, Sebastián Scarano participated in Red Hat’s webinar LET’S PLAY! IN THE CLOUD: DEVELOPING JAVA WEB APPS ON OPENSHIFT In the ...
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Binary websockets with Play 2.0 and Scala

In a recent article I showed how you can use webrtc, canvas and websockets together to create a face detection application whose frontend runs completely in the browser, without the ...
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JUnit and Hamcrest: Improving On assertEquals

In my blog post Are Static Imports Becoming Increasingly Accepted in Java?, I discussed the increasing use of static imports in Java to make code more fluent in certain contexts. Unit ...
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