Hello people! In the previous part of this series, we learned how JVM works behind the hoods, what is JIT Compilation and what is and how to track Code Cache and now we will see how to tune the Code Cache! Increasing the Code Cache Size When we have a…

Heeeey people! One more article about the Java 8 features! Oh yeah! Now we’ll talk about Two-Argument (Bi) Functional Interfaces and Primitive Type Functional Interfaces and understand what the benefits are when working with Primitive Types combined with Functional Interfaces. If you did not read the second part, I strongly…

Heeeey people! I was looking forward to posting this second part because here we have important features of Java 8 that are not so famous! So, I’ll not prolong too much, let’s understand Functional Interfaces!!! Functional Interface I’ll start with a really simple explanation! Functional Interface is an interface that only has…

Heey people! Following the Java releases, today I’ll explain the most important changes that we have in Java 8! Note: If you did not see the article about Java 7, click here! Java 8 was released officially on March 18, 2014, as you can see here! For me, this is the most…

Hey, I’m here again! The time is passing so fast and when we decided to look to it we figure out that Java is already in version 13! (YES 13)!!! So, if you are familiar with one of the phrases below, this series is for you! “Oh my God, I’m…

Heey people! This is the second part of the series where I’m trying to show my vision, as a Software Engineer about DDD. In the first part, I did an introduction about some ideas around DDD and I wrote about the Strategic topic. Now I’ll talk about the Tactical topic. …