CommandLineRunner Interface is a functional interface provided by Spring Boot. The main purpose of this interface to execute a code block once before the application has finished startup. In this article, I will be addressing the need for the CommandLineRunner Interface as well as how and when to use it. GitHub Source …

The Application Runner interface provided by Spring Boot is a little advance than the CommandLineRunner Interface. In simple words, we can say that CommandLineRunner Interface does not do more than executing the run() method before the completion of the Spring Boot Application Life Cycle and putting all the program …

This article is targeted for those who want to learn more about docker and How they can integrate Docker with their existing applications. The base application we are going to take is a Spring Boot Application. The spring Boot application will be very simple with one Microservice for “Hello World”. Contents Creating …

TL;DR: This is going to be long post and the objective of this blog post is to deploy Spring Boot Microservice into the kubernetes cluster. The main objective here is to build everything from scratch and what I mean by that - creating a Spring Boot Application RestMicroservice, Building a Docker image and Finally …

When ever we talk about the Spring Boot then its always about the simplicity of the spring boot application. With spring-boot-devtools the development task has become more enjoyable and productive. In this artivle we will be talking about Restart feature which come very handy with spring-boot-devtools. Why do we need …