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Multithreading in Java – Implement Multithreading using Java

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Multithreading in Java What is Thread in Java A thread is identified as the smallest unit of execution within a process, with multiple threads able to run independently while sharing resources. Multitasking is defined as the ability of an operating system to run multiple processes at the same time. Multithreading in Java Multithreading in java … Read more

Lambda Expression in Java (Java 8 Features)

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Lambda Expression in Java 8 Introduction to Lambda Expressions in java 8 Lambda expressions are anonymous functions, meaning they do not have a name, return type, or modifiers. The basic structure of a lambda expression involves removing the modifiers, return type, and method name, and placing an arrow between parameters and the body. Example: Traditional … Read more

ACID Properties in DBMS

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ACID Properties in DBMS (Database Management System) Introduction to ACID Properties The ACID properties in DBMS are rules are very important for keeping information safe and correct in a database . ACID is a short way to say Atomicity, Consistency, Isolation, and Durability. These four rules help make sure that when people use the database, … Read more

Full Stack web Application using Spring Boot, HTML, CSS and Javascript with MySQL Database

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Full Stack Web Application Using Spring Boot, HTML, CSS, and JavaScript Overview In this tutorial, we will explain step-by-step how to create a complete web application using Spring Boot, HTML, CSS, JavaScript, and MySQL. Follow these steps to build your application. Table of Contents: Set up the Spring Boot application (server). Configure the application.properties file … Read more

Solid Principles

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SOLID Principles in Java SOLID principles in software development are essential design principles in object-oriented programming (OOP) that enhance the quality and maintainability of software applications. They are aimed at reducing complexity and encouraging best practices in software development. The SOLID Principles: S – Single Responsibility Principle: A class should have only one reason to … Read more

Spring Boot Annotations

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Spring Boot Annotations Spring Boot annotations are like labels or tags that give extra information to a Spring application. They help set up and configure the application without needing a lot of manual work. Built on top of the Spring Framework, Spring Boot simplifies the development process by reducing the need for extensive configuration. It … Read more

Create REST APIs Using Spring Boot : Step-by-Step Guide for Creating APIs

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Create REST APIs Using Spring Boot: Step-by-Step Guide Spring Boot is a framework which is used for creating robust and scalable REST APIs. Let’s start the process of creating a REST API using Spring Boot with clear and organized steps. So let’s start Create REST APIs using Spring Boot step-by-step Step 1: Set Up your … Read more

JWT Authentication using Spring Boot 3 – Implement JWT token using Spring Boot

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JWT Authentication using Spring Boot 3 & Spring Security JSON Web Tokens (JWT) is simple, secure, stateless way for authentication. It is most widely used for authenticate users and creating secure API endpoints, by making them an ideal choice for token-based authentication. JWT Structure A JWT consists of three parts: the Header, Payload, and Signature. … Read more

What is Java – Key Features of Java

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What is Java – Key Features of Java Programming Java is a powerful programming language which is widely used for developing applications across different domains. It stands out in the market due to its some unique features that make it robust, secure, and efficient. In this article, we will explore everything about the java language … Read more