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Spring IO Platform

In this article, we’re going to discuss Spring IO Platform, a version management tool used in the Spring Framework environment. Also, we’ll see how to use it together with Spring Boot. 1. Introduction Spring IO Platform brings together the core Spring APIs into a cohesive platform for modern applications. Also, It provides curated versions of numerous projects in the Spring ...

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Apache Kafka Integration With Storm

1. Introduction This is an in-depth article related to the Apache Kafka producer example. Apache Kafka is an Apache open-source project. It was initially created on Linkedin. Kafka framework was created in java and scala. It supports publish-subscribe messaging and is fault-tolerant. It is scalable and performs for high-volume messaging. Zookeeper is the basic component that manages the Apache Kafka ...

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How to use Spring Framework in Eclipse

In this article, we will discuss how to use the spring framework in the Eclipse IDE. We will go step by step to set up all the prerequisites to run a spring application in eclipse with an example. 1. Setup Java Development Kit The first and the important step is to set up the java development kit locally in your ...

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Spring Boot Starter Tutorial

This is a tutorial about Spring Boot Starter. 1. Introduction Spring Boot is a Spring Framework module that provides Rapid Application Development or RAD for spring projects. In this article, we look at one of Spring Boot’s features called Spring Boot Starters. 2. What is a Spring Boot Starter? Without Spring Boot starters, we need to add all the necessary ...

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How to Download and Install Java 9

In this article, we will explain how to download and install Java 9. 1. Introduction Java 9 was first released on October 17, 2017 and its final version – 9.0.4 – was released on January 16, 2018. In this example, I will demonstrate the following: Download and Install Java 9Java 9 Collection FactoryJava 9 ModuleJava 9 JShell Command 2. Technologies ...

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Swagger Codegen Tutorial

In this article, we will explain the Swagger Codegen. 1. Introduction The OpenAPI specification defines the standard of describing HTTP API for any project. This is programming-language agnostic. This helps humans and computers to know about the System/API without the need to look into the code. If the specification is properly implemented it helps a consumer to understand the interaction ...

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Spring Boot Functional Endpoints

Welcome, in this tutorial, we will see how to create functional endpoints in a spring boot reactive application. 1. Introduction Before going further in this tutorial, let us understanding web flux and reactive programming. 1.1 Webflux Webflux is the reactive-web framework in spring and was added as a part of the 5.0 release It offers asynchronous, non-blocking, and event-driven approach ...

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Apache Kafka Consumer Group Example

This is an in-depth article related to the Apache Kafka Consumer group. 1. Introduction Apache Kafka is an Apache open-source project. It was initially created on Linkedin. Kafka framework was created in java and scala. It supports publish-subscribe messaging and is fault-tolerant. It is scalable and performs for high-volume messaging. Zookeeper is the basic component that manages the Apache Kafka ...

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PostgreSQL with Node.js and Express.js

Hello in this tutorial, we will understand how to create a RESTful API in a Node.js environment running on an Express.js server and using a PostgreSQL database. The tutorial will cover the CRUD operations on the API which will execute the corresponding database commands. 1. Introduction RESTful API stands for the standard web service interface used by the applications to ...

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MySQL with Node.js and Express.js

Hello in this tutorial, we will understand how to create a RESTful API in a Node.js environment running on an Express.js server and using a MySQL database. The tutorial will cover the CRUD operations on the API which will execute the corresponding database commands. 1. Introduction RESTful API stands for the standard web service interface used by the applications to ...

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