Docker Compose – What is It, Example & Tutorial
In this article, we’ll share the basics of what Compose is and how to use it. We’ll also provide some examples of using Compose to deploy popular applications. Let’s get…
Spring Boot – How to change Tomcat port
In Spring Boot, to change the embedded Tomcat initialized port (8080), update server.port properties. Tested with Spring Boot 1.4.2.RELEASE
Spring Boot – Profile based properties and yaml example
In Spring Boot, it picks .properties or .yaml files in the following sequences : application-{profile}.properties and YAML variants, application.properties and YAML variants. Tested :Spring Boot 2.1.2.RELEASE, Maven 3. This article…
Spring Boot YAML example
In this article, we will show you how to use YAML instead of properties file in Spring Boot. Tested with :Spring Boot 2.1.2.RELEASE, Maven 3, Snakeyaml:jar:1.23 . In short, create…
Spring Boot @ConfigurationProperties example
Spring Boot @ConfigurationProperties is letting developer maps the entire .properties and yml file into an object easily. Normally, we use the @Value to inject the .properties value one by one,…
Spring Boot SLF4j Logback example
In this tutorial, we will show you how to use Logback in Spring Boot framework. Technologies used : Spring Boot 2.1.2.RELEASE, Spring 5.1.4.RELEASE, Logback 1.2.3, Maven 3, Java 8
Introduction to AWS CloudFormation
AWS CloudFormation allows you to use programming languages or a simple text file to model and provision, in an automated and secure manner, all the resources needed for your applications…