Test-driven development (TDD) is a software development approach that involves writing tests before writing the actual code. In TDD,...

Express is a popular web framework for Node.js that simplifies the process of building web applications and APIs. Express provides a...

How Jest and Supertest are used together in test cases written in Node.js REST API? est and Supertest are two popular tools used together...

Defining classes and objects in a Node.js Express REST API can provide several benefits, including: Modularity: Classes and objects...

JWT (JSON Web Token) is a popular method for securely transmitting information between parties as a JSON object. It is often used as a...

CORS (Cross-Origin Resource Sharing) Middleware CORS (Cross-Origin Resource Sharing) is a mechanism that allows web applications running...

In this blog post, we will explore the world of REST API development using Node.js, Express, MongoDB, Typescript, and JSON Web Tokens...

What is Node.js? Node.js is an open-source, cross-platform, back-end JavaScript runtime environment that is built on the Chrome V8...

What is Mongoose & uses of defining a model using Mongoose schema in Node.js Mongoose is an Object Data Modeling (ODM) library for...

Handling Requests & Responses in Node.js REST API with Express The following are the steps to handle the requests and responses by...

Mongoose is an Object-Document Mapping (ODM) library for Node.js and MongoDB. It provides a simple and efficient way to interact with...

Why Asynchronous programming is important for Node.js? Asynchronous programming is a programming paradigm that allows you to write code...