This example shows how to produce message and publish into kafka topic

This example shows how to make use of JWT authentication for securing an exposed REST API in a Spring Boot application.

In this example, I will explain how to enable HTTPS(SSL) in Spring Boot. The self-signed certificate is used in this example, and configure a simple REST Spring Boot application.

This example shows how to send email in a Spring Boot application. We use a Mailtrap service as SMTP server.