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Agile Program Management: How Will You Deliver?
One of my program management clients is organizing a program and is having trouble thinking about a delivery model that fits their program. They are transitioning to agile and are accustomed ...
From XaaS to Java EE – Which damn cloud is right for me in 2012?
Have you ever wondered what it takes to get your Java EE up and running somewhere? I did. For years. Started with hosting my own, moved on to some hosting offerings and finally stumbled ...
Spring’s Web MVC – Redirect to the Memory Leak
They say that one rock can cause an avalanche. Lately, one of my Colleagues, Marcin Radoszewski, gave me such a rock. You’ll probably never guess what it is, but there is a chance, ...
Wordcounter, Counting Words in Java with Lambdas and Fork/Join
These days I released Wordcounter, a Java library and command-line utility for counting words in text files and performing analysis on the word counts that makes heavy use of functional ...
Writing Acceptance Tests for Openshift + MongoDb Applications
Acceptance testing are used to determine if the requirements of a specification are met. It should be run in an environment as similar as possible of the production one. So if your ...
Java Management Extensions
What is JMX? The Java Management Extensions (JMX) is an API used for managing or monitoring various resources such as applications, devices, services and of course the JVM. Developed ...
JAX-RS Bean Validation Error Message Internationalization
Introduction to Bean Validation JavaBeans Validation (Bean Validation) is a new validation model available as part of Java EE 6 platform. The Bean Validation model is supported by constraints ...
Who is stealing your memory? The Application Servers Edition
You create an amazing app. You put it into production. And you notice that you justdo not have enough memory available. Even when all your measurements (maybe taken with the help of ...
Guava Splitter vs StringUtils
So I recently wrote a post about good old reliable Apache Commons StringUtils, which provoked a couple of comments, one of which was that Google Guava provides better mechanisms for ...
JBoss BRMS Best Practices – tips for your BPM Process Initialization Layer
I have posted some articles in the past on migration strategies, taken closer looks at process layers and provided some best practices for jBPM, both touching on very specific parts ...
