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Enterprise Java
Delta Architectures: Unifying the Lambda Architecture and leveraging Storm from Hadoop/REST
Recently, I’ve been asked by a bunch of people to go into more detail on the Druid/Storm integration that I…
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Core Java
Test Collection Implementations with Guava
I’m currently adding a new feature to LibFX, for which I create some custom collections akin to those from the…
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Software Development
Working with Legacy Test Code
Legacy Code and Smell by Tests Working with unit tests can help in many ways to improve the code-base. One…
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Software Development
Take the IntelliJ Challenge!
It’s always a great idea to try and master the tools with which you work. I’m on a mission to…
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Android Core
First steps with NFC in Android
This post describes how to use NFC in Android. The NFC technology stands for Near Field Communication and you can…
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Enterprise Java
Neo4j: TF/IDF (and variants) with cypher
A few weeks ago I wrote a blog post on running TF/IDF over HIMYM transcripts using scikit-learn to find the…
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Enterprise Java
Netflix Archaius properties in a Spring project
Archaius Basics Netflix Archaius is a library for managing configuration for an application. Consider a properties file “sample.properties” holding a…
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DevOps
Docker Compose to Orchestrate Containers
Docker Orchestration using Fig showed how to defining and control a multi-container service using Fig. Since then, Fig has been renamed to…
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Groovy
Building Vert.x projects using Gradle
We currently use Vert.x in several internal and external projects. Until the most recent project we where building our Vert.x modules using…
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