Spring Cloud Stream is a framework for building highly scalable event-driven microservices connected with shared messaging systems. The framework introduces three main components that allow developers to utilize messaging in their code: Binder — The component that implements communication with a specific message broker. For example, there is a RabbitMQ…

If you prefer, you can follow this tutorial on YouTube. Scroll down to the bottom of the page to check it out If you recently added an integration between Google Cloud Storage and your Spring Boot application and are wondering how to test it… You came to the right place. …

If you prefer, you can find this content as a video in the end of this story. In this story you will learn how to start a Elasticsearch Docker container with two nodes and SSL/TLS encryption. We will use Docker Compose to manage the containers. Preparing the Environment Let’s get started by creating…

In today’s story I’m gonna teach you how to collect data to implement programmatic ways of evaluating a business at a financial level and determining whether the current price of a company’s stock reflects the future value of the company. Fundamental analysis uses different factors such as the current economic…

Em seu livro, “Pense e Enriqueça”, Napoleon Hill descreve dois tipos de pessoas. Um deles é conhecido como líderes enquanto o outro é conhecido como seguidores. …

If you are used to (or at least done some research) scheduling tasks in Kotlin or Java by using the Spring Framework, you’ve probably seen the @Scheduled annotation. That’s fine, you can annotate a method, define a fixedDelay or a fixedRate or a Cron Expression and your method will be…