Distributed systems are complex and challenging, and there are many fallacies that can arise when building and operating them. Here are eight of the most…
Tech is fun!
Distributed systems are complex and challenging, and there are many fallacies that can arise when building and operating them. Here are eight of the most…
As announced by Docker. starting on February 1st, 2022, Docker Desktop for Windows will require a paid license under these conditions: A company with at…
On the previous parts, Part 1 and Part 2, it was given an introduction on OAuth and Keycloak configuration. Now I will show how to…
In the part 1 of this article, I gave an overview of OAuth 2 framework. In this part I will introduce Keycloak and start getting…
Securing an application is a very sensitive topic. It brings complexity, but it can’t be negleted. On this article I give a brief introduction about…
Few months ago I was working with my team on an application that gives discounts on credit card POS according to a sequence of rules.…
IntelliJ is my favorite IDE, but when I started developing SpringBoot applications in it, I was struggling with the constant restarts that I had to…
When I started learning about Spring Boot, I usually saw examples using application.properties/application.yml and bootstrap.properties/bootstrap.yml. Then this was confusing my head. Let’s see the case…
One of the topics that I’m most interested in, is Microservices and building scalable applications. So, during my journey of improving my knowledge in this…
Often when we are building applications, there is the need to build POJO’s classes and with this type classes, also comes a lot of boilerplate…