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Desktop Java
OpenMap Tutorial 3 – Build a basic map application using the MapHandler – Part 2
1. Introduction In the previous tutorial we saw how the MapHandler can wire up various components together (more specifically classes…
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Core Java
The 5 Java logging rules
Logging is a critical factor that should be always kept into account during the software development. When something bad happens…
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Core Java
Which thread executes CompletableFuture’s tasks and callbacks?
CompletableFuture is still a relatively fresh concept, despite being introduced almost two years ago (!) in March 2014 with Java…
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Core Java
Tutorial: logging during tests
Logging is a popular solution to show what the software is doing while it is running. But what happens to…
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DevOps
10 Awesome Docker Tutorials to Kick-Start your DevOps Projects
Docker is an open-source project that automates the deployment of applications inside software containers, by providing an additional layer of…
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Core Java
Java 8 Streams API: Grouping and Partitioning a Stream
This post shows how you can use the Collectors available in the Streams API to group elements of a stream…
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DevOps
Docker Multi-Host Networking with Couchbase and WildFly
Docker Multi-Host networking allows you to create virtual networks and attach containers to them so you can create the network…
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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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