WebSockets with STOMP and Spring Boot
Noel Rodríguez CalleOften in projects, we need to maintain constant communication with the backend server to make requests or display real-time information. WebSockets can help us with that. In this post, we'll…
Kafka in Spring Boot with example
In recent times, Spring Boot has become the de facto framework for creating microservices. One of the patterns used in microservice creation is choreography, where Kafka, using the event sourcing…
Guide to Spring BeanPostProcessor
In this post, we will try to see a Guide to Spring BeanPostProcessor is since we often use it without knowing. It is very important to understand this type of…
Java Optional and best practices
Since Java 8 appeared a few years ago, along with the introduction of Optional, I have seen many instances of misuse or incorrect use of Optional. In this post, we…
Reduce in Java Stream with Examples
In this new post, we will tackle and demonstrate Reduce in Java Stream with Examples. The Java Stream API provides various functional operations for working with Streams in Java. One…
OpenAPI 3 with Spring Boot
When working with microservices, it is common to create a contract first using the API First approach for communication and access to our services. In such cases, OpenAPI 3 with…
Spring Boot Actuator with Prometheus and Grafana
In this new post, following the article we previously saw about Spring Boot Actuator, we will explore Spring Boot Actuator Metrics with Prometheus and Grafana. First of all, let's talk…
Kubernetes Architecture: Communication and Networking
In this post, following the principles of Kubernetes Architecture, we will explore four different types of communication and networking within K8S. Network Challenges During the monolithic era of applications, all…
Kubernetes Architecture: Master Node
Continuing with the Kubernetes entries, in this post, we will delve into the Kubernetes architecture and specifically explore how the Master Node operates. Elements of a Kubernetes Architecture In summary,…
Introduction to Kubernetes
For some time now, I've been studying Kubernetes, and I find it quite interesting to write blog posts showcasing Kubernetes functionalities and deployment practices. So, let's start with the basics—an…