Java >> and >>> bitwise shift operators
In programming, bitwise shift operators, >> means arithmetic right shift, >>> means logical right shift, the differences: >>, it preserves the sign (positive or negative numbers) after right shift by…
Java SHA-256 and SHA3-256 Hashing Example
In Java, we can use MessageDigest to get a SHA-256 or SHA3-256 hashing algorithm to hash a string. This article shows how to use Java SHA-256 and SHA3-256 algorithms to…
Maven – How to create a Java project
In this tutorial, we will show you how to use Maven to manage a Java project – create, add dependencies and package a Java project into an executable jar file.…
Maven – How to create a Java web application project
In this tutorial, we will show you how to use Maven to manage a Java web project. At the end, we will create a Spring MVC web application, display a…
Maven basic tutorial | Overview Of Maven | Getting Started with Maven
As probably you know that building a software project typically consists of such tasks as downloading dependencies, putting additional jars on a classpath, compiling source code into binary code, running…
Top Frequently asked Spring Boot interview questions
Spring Boot is one of our key focus area of our site, we provide number of technology article around Spring Boot. In this article, we explore the Spring Boot Interview…
Java Interview Questions and Answers
Java 11 Interview Questions and Answers Java 11 Interview Questions and Answers Why Java 11 so crucial? What is difference between Oracle JDK and OpenJDK? Which commercial features are available…
Spring Annotations: RequestMapping Annotations, Core Framework Annotations, Spring Cloud Annotations, Testing Annotations
The Spring Framework is a very robust framework, released in 2002. Its core features can be applied to plain Java applications or extended to complex, modern web applications. With such…
How to Build Restful CRUD API for A Blog using Spring Boot, Rest API
Spring Boot, MySQL, Spring Security, JWT, JPA, Rest API Build Restful CRUD API for a blog using Spring Boot, Mysql, JPA and Hibernate. Steps to Setup 1. Clone the application…
Principles & Best practices of REST API Design
REST API (also known as RESTful API) is an application programming interface (API) that adheres to the REST architectural conventions and constraints used in client-server communication. REST stands for REpresentational…