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Tag Archives: Spring Boot

How to deploy a Spring Boot Application on AWS EC2 instance

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Hello Friends, In this tutorial,we will see how we can deploy a Spring Boot application over an AWS EC2 instance. Here are the steps we are going to perform. 1. Create a Spring Boot Project with Spring Boot Initialiser.2. Create a Rest end Point,which we can access after deployment3. Launch an EC2 instance4. Copy our Spring Boot project from our  ...

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Easy Spring Boot Deployment with AWS Elastic Beanstalk

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Spring Boot testing with JUnit 5

JUnit 5 (JUnit Jupiter) is around for quite some time already and it is equipped with tons of features. But surprisingly JUnit 5 it is not a default test library dependency when it comes to the Spring Boot Test Starter: it is still JUnit 4.12, released back in 2014. If you consider using JUnit 5 in you next Spring Boot ...

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Unit test for Spring’s WebClient

WebClient to quote its Java documentation is Spring Framework’sNon-blocking, reactive client to perform HTTP requests, exposing a fluent, reactive API over underlying HTTP client libraries such as Reactor Netty. In my current project I have been using WebClient extensively in making service to service calls and have found it to be an awesome API and I love its use of ...

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Spring Boot: Building a RESTful Web Application

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Introduction: REST stands for Representational State Transfer and is an architectural guideline for API design. We assume that you already have a background in building RESTful APIs. In this tutorial, we’ll design a simple Spring Boot RESTful web application, exposing a few REST endpoints. Project Setup: Let’s start by downloading the project template via Spring Initializr: We only need to ...

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