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Enterprise Java
Java EE CDI programmatic dependency disambiguation example – Injection Point inspection
In this tutorial we shall see how we can avoid programmatic dependency disambiguation when injecting Java EE CDI beans. We…
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Core Java
Reducing memory consumption by 20x
This is going to be another story sharing our recent experience with memory-related problems. The case is extracted from a…
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DevOps
MongoDB to CSV
Every once in a while, I need to give a non-technical user (like a business analyst) data residing in MongoDB;…
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Enterprise Java
5 Reasons to use Guava
Guava is an open source library containing many classes for Java and written by Google. It’s a potentially useful source…
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Enterprise Java
Goodbye Guvnor. Hello Drools Workbench.
Many things are changing for Drools 6.0. Along with the functional and feature changes we have restructured the Guvnor github…
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Android Core
Android listview background row style: Rounded Corner, alternate color
One aspect we didn’t consider in the previous posts is how we can apply style or background to the Listview…
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Software Development
Choosing between a Pen Test and a Secure Code Review
Secure Code Reviews (bringing someone in from outside of the team to review/audit the code for security vulnerabilities) and application…
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Enterprise Java
JPA 2 | EntityManagers, Transactions and everything around it
Introduction One of the most confusing and unclear thing for me, as a Java Developer has been the mystery surrounding the Transaction…
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Scala
ElasticMQ 0.7.0: long polling, non-blocking implementation using Akka and Spray
ElasticMQ 0.7.0, a message queueing system with an actor-based Scala and Amazon SQS-compatible interfaces, was just released. It is a…
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