Node.js npm Packages Practice Questions with Solutions
Introduction npm packages are reusable pieces of code that help Node.js developers add features without building everything from scratch. In
Node Practice Questions
Node.js package.json Practice Questions with Solutions
Introduction package.json is one of the most important files in a Node.js project. It stores project information, scripts, dependencies, development
Node.js npm Practice Questions with Solutions
Introduction npm is the default package manager used with Node.js. It helps developers install, update, remove, and manage packages that
Node.js JSON Practice Questions with Solutions
Introduction JSON, or JavaScript Object Notation, is one of the most common data formats used in Node.js applications and APIs.
Node.js Routing Practice Questions with Solutions
Introduction Routing determines what a Node.js server should do when a user visits a particular URL. For example, / can
Node.js HTTP Request and Response Practice Questions with Solutions
Introduction HTTP requests and responses are the foundation of communication between a browser and a Node.js server. The request object
Node.js Creating Web Server Practice Questions with Solutions
Introduction Creating a web server is one of the first practical steps in learning Node.js backend development. Node.js provides the
Node.js HTTP Module Practice Questions with Solutions
Introduction The Node.js http module allows you to create web servers and handle HTTP requests and responses without installing an
Node.js Events and Event emitter Practice Questions with Solutions
Introduction Events are an important part of Node.js because many Node.js operations happen asynchronously. The EventEmitter class allows your program