Java
-
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…
Read More » -
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…
Read More » -
Java Management Extensions
What is JMX? The Java Management Extensions (JMX) is an API used for managing or monitoring various resources such as…
Read More » -
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…
Read More » -
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…
Read More » -
Guava Splitter vs StringUtils
So I recently wrote a post about good old reliable Apache Commons StringUtils, which provoked a couple of comments, one…
Read More » -
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…
Read More » -
Google Guava BloomFilter
When the Guava project released version 11.0, one of the new additions was the BloomFilter class. A BloomFilter is a…
Read More » -
Busting PermGen Myths
In my latest post I explained the reasons that can cause the java.lang.OutOfMemoryError: PermGen space crashes. Now it is time…
Read More »
