In this article I will show you how to use the Quarkus OpenShift module. Quarkus is a framework for building Java applications in times of microservices and serverless architectures. If…
Quick Guide to Microservices with Quarkus on Openshift
Piotr's TechBlog
Java, Spring, Kotlin, microservices, Kubernetes, containers
Guide to Quarkus on Kubernetes
Quarkus is usually described as a Kubernetes-native Java framework. It allows us to automatically generate Kubernetes resources based on the defaults and user-provided configuration. It also provides an extension for…
Guide to Quarkus with Kotlin
Quarkus is a lightweight Java framework developed by RedHat. It is dedicated for cloud-native applications that require a small memory footprint and a fast startup time. Its programming model is…
Intro to OpenShift Service Mesh
OpenShift 4 has introduced official support for service mesh based on the Istio framework. This support is built on top of Maistra operator. Maistra is an opinionated distribution of Istio…
Development on Kubernetes: Choose a platform
An important step before you begin the implementation of microservices is to choose the Kubernetes cluster for development. In this article, I’m going to describe several available solutions. You can…
Guide to building Spring Boot library
In this article, I'm going to show you how to create and share your own custom Spring Boot library. If you decide to build such a product you should follow…
Development on Kubernetes: IDE & Tools
An important step before you begin the implementation of microservices is to configure your development IDE and install a set of tools that simplifies integration with Kubernetes. In this article,…
An Advanced Guide to GraphQL with Spring Boot
In this guide I’m going to discuss some more advanced topics related to GraphQL and databases, like filtering or relationship fetching. Of course, before proceeding to the more advanced issues…
Kotlin Coroutines vs Java Threads
There are probably many articles about Kotlin’s coroutines online. That’s why I would like to focus just on showing you the difference between concept over coroutines and threads - a…
Distributed Transactions in Microservices with Spring Boot
When I'm talking about microservices with other people they are often asking me about an approach to distributed transactions. My advice is always the same - try to completely avoid…
New Book Published
My latest book Hands-On Java with Kubernetes is now available on Leanpub!
