Microservices Architecture and Design Patterns
Noel Rodríguez CalleIn this post we are going to deep into Microservices Architecture and Design Patterns. Microservices architecture is based on a pattern whose main objective is to decouple components as much…
Strategy Pattern in Java
In this post we are going to see the Strategy Pattern in Java. We can use Strategy Pattern to change behaviors at runtime. What is the Strategy Pattern? The Strategy…
Kafka in a Microservices Architecture
In this post, we're going to talk about how to use Kafka in a Microservices Architecture, not Franz Kafka the Bohemian writer, but the Apache tool in Microservices, and how…
Example with gRPC in Spring Boot
In a previous post, we discussed gRPC as a framework developed by Google that facilitates connectivity in a polyglot world. So today, let's explore a practical example with gRPC in…
What is gRPC?
What is gRPC? Google created gRPC as an RPC (Remote Procedure Call) protocol that enables connections and calls between microservices in any environment. It serves as an alternative to REST,…
Orchestration vs Choreography in Microservices
Microservices architecture can be considered as a small set of services, each with its own life and functions. These services can function in isolation without any issues, but sometimes they…
What GraphQL is and where to use it?
In this post, we are going to see what GraphQL is and where to use it. What is GraphQL? GraphQL is a query language for our APIs that runs on…
What are Graph Databases?
In this post, we are going to see What are Graph Databases and why they are used since they have emerged as an alternative to document databases in recent times.…
WebClient filters in Spring
In this article, we are going to see the WebClient filters in Spring, based on the reactive framework introduced by Spring WebFlux. To refresh knowledge about WebClient, you can take…
Introduction to Java 8 Dates
The treatment of Java dates and times has been greatly simplified after Java 8, so in this post we are going to see an Introduction to Java 8 Dates. This…