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Core Java
Benchmark: How Java 8 Lambdas and Streams Can Make Your Code 5 Times Slower
How Java 8 lambdas and streams perform compared to longstanding implementations? Lambda expressions and streams received an heartwarming welcome in…
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Enterprise Java
Setting basic response http headers for REST resources on a simple Vertx Rest based app
I am new to Vert.x but as a Java developer (die hard) I find it much more enjoyable and promising…
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Scala
5 Scala Puzzlers That Will Make Your Brain Hurt
Hunting for non-intuitive cases of exceptions and errors in Scala For this post we got in touch with Nermin Serifovic…
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Software Development
7 Slack Integrations Developers Should Use
How to customize Slack to enhance your development workflow using integrations and bots It certainly feels like Slack is gradually…
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Enterprise Java
Automated provisioning of JMS resources in Java EE 7
JMS 2.0 (part of the Java EE 7 Platform) introduced lots of nice features. One of these was the ability…
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Software Development
[BLACK FRIDAY DEAL] Join Java Video Training Courses for $15!
UPDATE: The promotion period has ended. We hope you had the chance to pick up some great offers! Hey geeks!…
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DevOps
Configure Couchbase Docker Container using REST API
Couchbase Docker image is published at hub.docker.com/_/couchbase. The easiest way to start this image is: docker run -d -p 8091:8091 couchbase/server 8091…
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Core Java
Introduction in Java TDD – part 2
Hello again! In the previous blog post I explained TDD theory in general, without close reference to Java, but in…
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DevOps
JVM microservices – how to run Docker containers on Windows
Microservices is one of the loudest IT buzzwords, everybody’s anxious to try it. But what Linux and MacOS users get…
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