Zabbix vs Prometheus — which is the best monitoring tool? I first wrote about this question in 2019, when I was tearing out a monitoring stack I disliked and evaluating open-source replacements. Since then I’ve designed observability …

This article is taken from a discussion I had during the JUGL of Lausanne. It describes how to enable the JPA/SQL inspections from the IDE (paid version) in order to detect database design or ORM issues.

In this new article, we will expose 10 of the most frequent errors among Java developers. We will take this opportunity to discuss a way to detect them and thus offer our juniors a way to progress.

Exceptions are annoying. The exceptions are bothersome to handle, it invades your code like a ant colony and we never know how to deal with them. This small article gives you 5 best practices to dead with exceptions in your Java code.

If your help desk software is giving you trouble, there are some open-source options available to help ease your pain – without the high cost. In this installment of the CIO’s four open-source applications to watch we take a look at …

To rewrite or not rewrite a software ? Writing a software is a incredible difficult task. When the time has come for the software to know the retirement : should we rewrite it ? or have an progressive approach ?

To be or not to be (happy), that’s the question. In this article, I expose some thoughts about what could make a software developer happy in his work. I wrote this article with several targeted audience in mind : Junior developers, …