Monthly Archives: May 2018

MongoDB Integration with Java

In this tutorial, we will discuss about how to integrate mongoDB with java client. 1. What is MongoDB ? MongoDB is a very popular NoSql open source database. It works on collection rather than table and document rather than row and column that provides, high performance, high availability, and easy scalability. Sample document :

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Getting Started with React Router

Routing concept is very importance in almost every web application’s architecture, which could not be left out in the React. Power of routing enables us to make a full fleshed single page applications with React. We can make use of React-Router for Routing in React. Setup and Installation We need: Node.js  and npm. create  a new project. React Router Continue Reading »

Spring Data JPA

  Spring Data JPA is not a JPA provider but is a specification. It is a library / framework that adds an extra layer of abstraction on the top of our JPA provider. It simply “hides” the Java Persistence API (and the JPA provider) behind its repository abstraction. JPA is the sun specification for persisting Continue Reading »

React Component Lifecycle

All the react component goes through a lifecycle which enables you to perform a specific task at any specific time. In order to achieve that you can override the life cycle methods. Methods prefixed with will are called right before something occurs (events), and methods prefixed with did are called right after something occurs. Let us understand Continue Reading »