Cloud and Application Modernization

Articles

Technical articles and architecture insights on cloud migration, modernization strategy, legacy transformation and enterprise IT.

Two of the best machine learning frameworks for Java Developers
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 developers interested in machine learning. Introduction and disclaimer This blog post is …

Should you invest in a new SQA company? 3 facts
Should you invest in a new SQA company? 3 facts

Some days ago, an investor asked me whether or not a fund should invest in a testing/SQA company. Here is my non-expert answer. This post is talking about the software editor companies that creates Software quality tools.The investor …

When your online bank access is failing
When your online bank access is failing

Yesterday, my bank access brutally stopped and I had the following capture. Would you point out the security issue with that ? You have 30 minutes :-)

How to tune your JVM memory and track your GC Usage ?
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 interesting resources that helped me.

Generating awesome slideshows using JS and Vue
Generating awesome slideshows using JS and Vue

I have been recently using several JS frameworks to produce slideshows and ultimately programmatic videos. Here is my feedback about two frameworks Reveal.js and Eagle.js.

Extending components, composition with Vue.js
Extending components, composition with Vue.js

This article will illustrate how to extends some parts or a whole Vue.js component. We’ll look at two different practices : mixins and extends.

Writing custom Cobol Rules with SonarQube
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 compiler knowledge (AST, Lexical analysis, Syntaxic analysis).