Zabbix – Low Level Discovery of cores, CPUs and Hard Disk

Zabbix SSD Status, configured with Low Level Discovery At home, I’m using Zabbix to monitor my servers, it has plenty…

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Profile your applications with Java VisualVM

When you need to discover what part of an application consume the more CPU or Memory, you must use a…

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OSGI and Spring Dynamic Modules – Simple Hello World

In this pose st, we’ll take the first implementation we made using OSGi and use Spring Dynamic Modules to improve…

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OSGi – Simple Hello World with services

In this post, we’ll develop a simple Hello World application with OSGi. We will use Felix as OSGi container. In…

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Java Micro-Benchmarking: How to write correct benchmarks

Several months ago, I wrote an article to compare the performances of short indexes for loops. I asked myself of…

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