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What is useRef in React What is useRef in React: The useRef  hook in React is a built-in hook that provides a way to persist values...

React Hooks Form Validation React Hook Form  is a popular library in React for handling form validation and form state management in an...

React JS Reducer React JS Reducer: The useReducer   hook in React is a powerful tool for managing complex state logic in functional...

ReactJS useContext Example ReactJS useContext Example: The useContext   hook in React is used to access the value of a Context  in...

Difference Between API and Web Service What is web service? A web service is a software system designed to allow communication between...

Express Async Handler Express Async Handler: In a Node.js REST API , asynchronous functions are often used in controllers to interact...

Controllers in Node JS Controllers in Node JS: The controller module  in a Node.js application is a part of the MVC architecture...

Basic Express Server Express is a popular web framework for Node.js that simplifies the process of building web applications and API s....

Full Stack React JS Building a Full Stack React JS application with the MERN stack ( MongoDB , Express , React , Node.js ) is a great...

How Express.js & Node.js Use Mongoose to Interact with MongoDB: Mongoose Connection in Node JS What is Mongoose? Mongoose is an...