Concurrency and parallelism are two notions that are often confusing Java developers. They might be considered quite similar because both of them execute sev...

Java Functional Style in FinTech Applications

5 minute read

Java isn’t a functional programming language like Scala, Haskel or Clojure. However, since Java 8, i.e. since 2014, Java developers who happen to be fans of ...

AWS Certified Developer “Official” Study Guide

3 minute read

I’m seeing often, on this site, posts showing some skepticism concerning the certification process and I have to admit that I can’t totally disagree. As a m...