👋 Hello, I'm Dimitri
I love tinkering with code, and I occasionally write and talk about it.

Latest posts

Featured image for "Form validation using React hooks"
JavaScript

Form validation using React hooks

In this tutorial I'll show you how you can make a generic React hook to handle form validation.

Featured image for "Bundling your React app with Spring boot"
Java

Bundling your React app with Spring boot

In this tutorial I'll show you how you can bundle your React app together with Spring boot.

General

Five reasons why blogging made me a better developer

A look back onto how blogging made me a better developer

Featured image for "Setting up Kubernetes with Amazon EKS"
Tutorials

Setting up Kubernetes with Amazon EKS

In this tutorial I will be setting up a Kubernetes cluster on Amazon EKS and enable the Kubernetes dashboard on it.

Featured image for "How to fix services registering as localhost on Eureka"
Java

How to fix services registering as localhost on Eureka

If you used Eureka before, you may have noticed that services sometimes register as localhost in stead of the prefered servers hostname. In this tutorial I'll explain why that happens and how to fix it.

Featured image for "Testing code using Spring's WebClient"
Java

Testing code using Spring's WebClient

Since Spring 5, RestTemplate went into maintenance mode and WebClient became the way to go. In this tutorial I'll show how you can write tests for code using WebClient.

Featured image for "Deploying your Spring boot application to AWS with Terraform"
Java

Deploying your Spring boot application to AWS with Terraform

In this tutorial I'll deploy a simple Spring boot application on AWS by using Terraform.

Featured image for "Generating social cards with Gatsby"
JavaScript

Generating social cards with Gatsby

I always wanted some cool looking social cards, and in this tutorial I'll cover how you can automatically generate them for your posts with Gatsby."

Featured image for "Do I need an interface with Spring boot?"
Java

Do I need an interface with Spring boot?

In this blog post, we discover whether we have to use an interface when writing services with Spring boot.

Featured image for "Building microservices with Micronaut and GraalVM"
Java

Building microservices with Micronaut and GraalVM

In this tutorial, I'll build a microservice from scratch with Micronaut.

check my tutorials...