Java-Development

Formation Quarkus disponible

Une nouvelle formation Quarkus en ligne est disponible via le site byoskill.com

Answer to the article CQRS Is an Anti-Pattern for DDD

This article is an answer to the benefits and drawbacks of CQRS under the light of the DDD practices.

The original article written by Hristiyan …

Two of the best machine learning frameworks for Java Developers

This blog post is about the two machine-learning frameworks Smile and DeepLearning4j. I am presenting my feedback and some hints useful for any Java …

How to tune your JVM memory and track your GC Usage ?

How to tune your JVM memory and track your GC Usage ? I had to tune recently some docker containers to fit the memory of my EC2. Here is a list of …

Java In Production : some useful tools for profiling and diagnostic.

This article has been written as “basic knowledge” for Junior Java developers to help them tracking their bugs in Java software.

Writing custom Cobol Rules with SonarQube

In this article, I present how to write custom Cobol rules with SonarQube and some caveats I encountered. The targeted audience should have some basic …

Using S3 libraries with Minio mock server

In the continuation of my previous S3 article,

I present you, how to write an S3 Java Sample program that is using a mock S3 server to develop the …

Developing with S3 and Java : useful links

This article is part of my web research to prepare the development of a new feature using Amazon S3 Webservices.

Concurrency issues with Java software : useful links to troubleshoot

I am writing a new release of my Spring CQRS Module(link1, link2), including a parallel execution feature. Concurrency issues can be hard to solve …