Search Results for: Scala
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Core 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…
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Enterprise Java
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…
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Enterprise Java
Event streaming with MongoDB
MongoDB is a really great “NoSQL” database, with a very wide range of applications. In one project that we are…
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Core Java
Guava’s Collections2: Filtering and Transforming Java Collections
One of the conveniences of Groovy is the ability to easily perform filtering and transformation operations on collections via Groovy’s…
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Groovy
Scripted Reports with Groovy
Groovy has become my favorite scripting language and in this blog I look at some of Groovy’s features that make…
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Core Java
Java SE 11: Moving Java Forward
Introduction This serie of article presents how, in my opinion, the java language should evolve to keep being a top…
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Scala
Parallelization of a simple use case explained
Some time ago a friend of mine asked me about the possibilities of speeding up the following process: they are…
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Scala
Non-blocking I/O – discovering Akka
Here comes the time to follow some good practices when implementing actors. One of the most important rules we should…
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Scala
Two actors – discovering Akka
Hope you are having fun so far, but our application has serious performance defect. After measuring response times of the…
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