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Enterprise Java
Using Spring managed Bean in non-managed object
We have to deal with legacy code, even when we would like to use the best and newest technologies available.…
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Core Java
JDK 8 Streams and Grouping
I wrote about the powerful features of using JDK 8‘s Streams with Java collections in the post Stream-Powered Collections Functionality…
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Android Core
Hitchhiker’s Guide to Modern Android Development: The Pitfalls and Cryptic Errors
No platform or language is perfect, each has its own problems, pitfalls and cryptic errors of its own. Thanks to…
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Enterprise Java
Creating Web Services and a Rest Server with JAX-RS and Jetty
Creating a WebService in Java is remarkably easy. To add it to a ServletContainer and deploy it to an embedded…
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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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