New Features and Enhancements in Spring Framework 4.0 1. Removed Deprecated Packages and MethodsAll deprecated packages, and many deprecated classes and methods have been removed with version 4.0. If you are upgrading from a previous relea…

This post show you how to build a basic web application with Spring MVC + Spring Boot using Spring Tool Suite (STS). First will be created a base starting project from Eclipse, then a very simple controller will be added returning a string…

Update specific fields of a single document Instead of replacing the whole document it is mostly required to just modify one or some fields of a document and keep the other fields untouched. For this use case MongoDB provides different ope…

Platform-Independent Many novices confuse here. They simple say, "because Java can be executed on any platform, Java is known as platform-independent language". It is totally a wrong conception, they understood in colleges. If the definiti…

When using the Springboot framework for development, usually we add the @SpringBootApplication annotation to the main function. We will analyze the @SpringBootApplication for you today. @SpringBootApplication @SpringBootApplication source …

Ease of use AngularJs is infused with some rich features that make it easy for AngularJs Web Application Development professionals to create websites by writing minimum codes. There is no need to write setters and getters for applying diff…

Why AngularJS? AngularJS is a MVC framework that defines numerous concepts to properly organize your web application. Your application is defined with modules that can depend from one to the others. It enhances HTML by attaching directives…

Running Spring Boot App on Jetty Server The default embedded application server used by spring boot is tomcat. When a spring boot starter project is created using the spring-boot-starter-web dependency, it includes an embedded tomcat insta…

Java has always been deemed to be a very easy to learn programming language. The concepts have been strategically divided into two domains, Core Java and Advance Java. Core Java provides a smooth introduction to the syntax, constructors, c…

learn how to integrate SPRING DATA JPA into our spring applications. We will be extending JPARepository Create EMPLOYEE Table, simply Copy and Paste the following SQL query in the query editor to get the table created. CREATE TABLE "EMPLOY…

That's probably one of the most popular questions from first-time learners, and it's something that educators debate as well. The thing is, you can ask ten programmers what the best language is to get your feet wet with and you could get t…

This tutorial guides you through on building simple REST APIs using Spring Data JPA and Spring Boot. At the end of this tutorial, you would be able to write the applications with Spring Data JPA using Spring Boot Declare spring-boot-starte…