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Keycloak in a Spring Boot Application

Welcome, in this tutorial, we will see how to implement Keycloak in a spring boot application. 1. Introduction Before going further in this tutorial, we will look at the common terminology such as introduction to Spring Boot and Keycloak. 1.1 Spring Boot Spring boot is a module that provides rapid application development feature to the spring framework including auto-configuration, standalone-code, ...

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Using Apache Kafka with Spring Boot

Welcome, in this tutorial, we will see how to implement Kafka in a spring boot application. 1. Introduction Before going further in this tutorial, we will look at the common terminology such as introduction to Spring Boot, Lombok, and Kafka. 1.1 Spring Boot Spring boot is a module that provides rapid application development feature to the spring framework including auto-configuration, ...

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Spring Boot Database Migrations with Flyway

Welcome, in this tutorial, we will see how to implement a database migration in a spring boot application using Flyway. 1. Introduction Before going further in this tutorial, we will look at the common terminology such as introduction to Spring Boot, Lombok, and Flyway. 1.1 Spring Boot Spring boot is a module that provides rapid application development feature to the ...

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How to Configure Multiple Data Sources in a Spring Boot Application

Welcome, in this tutorial, we will see how to configure multiple data sources in a single boot application. Here we will use a single source of truth (meaning a datatype of a single type but fetch the data from two different databases). 1. Introduction Before going further in this tutorial, we will look at the common terminology such as introduction ...

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Spring Boot Health Check API

Welcome, this tutorial is about Spring Boot Health Check API. We will understand actuators in sping boot to monitor a spring boot application. 1. Introduction Before going further in this tutorial we will take a look at the actuator in spring boot. 1.1 Actuator The actuator is a sub-project of the spring framework that provides certain HTTP and JMX endpoints ...

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Spring Boot URL Shortener

Welcome, in this tutorial, we will use Redis and Spring boot to demonstrate a URL shortener (also known as TinyURL) application. This application will create and stores the original URL in Redis in-memory cache. 1. Introduction Before going further in this tutorial we will take a look at the common terminology such as introduction to Spring boot, Docker, and Redis. ...

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Java Spring Boot Tutorial

This is a tutorial about Java Spring Boot which makes it easy to create stand-alone, production-grade Spring-based Applications that you can “just run”. It takes an opinionated view of the platform and third-party libraries so you can get started with minimum fuss. You can also check this tutorial in the following video: Java Spring Boot Tutorial – video 1. Introduction ...

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Spring Boot and SNS mobile notification Example

Welcome, in this tutorial, we will understand send a mobile notification through the Amazon Simple Notification Service (AWS SNS) in a spring boot application. 1. Introduction Before going further in this tutorial we will take a look at the common terminology such as introduction to Spring Boot, Lombok, and Amazon SQS. 1.1 Spring Boot Spring boot is a module that ...

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Spring Boot and SNS email Example

In this tutorial, we will explain how to send an email or notification through the AWS SNS (Amazon Simple Notification Service) in a spring boot application. 1. Introduction Before going further in this tutorial we will take a look at the common terminology such as introduction to Spring Boot, Lombok, and Amazon SQS. 1.1 Spring Boot Spring boot is a ...

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Spring Boot sorting with Thymeleaf Tutorial

Welcome, in this tutorial, we will understand the sorting in a spring boot application and for this, we will use thymeleaf. 1. Introduction Before going further in this tutorial, we will look at the common terminology such as introduction to Spring Boot, Lombok, Thymeleaf, and Sorting. 1.1 Spring Boot Spring boot is a module that provides rapid application development feature ...

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