Node.js Advantages
- Easy Scalability: Node.js compiles and executes JavaScript at lightning speeds, making it highly scalable.
- Real-time Web Apps: Node.js enables real-time communication for chat, gaming, social media updates, and more.
- Microservices: Node.js is lightweight and ideal for microservice architectures.
- JavaScript Everywhere: Learn JavaScript once, and you can use it both for front-end and back-end development.
- Efficient Data Streaming: Node.js efficiently handles I/O processes like media transcoding during uploads.
- Event-Driven Architecture: Unlike traditional servers, Node.js handles concurrent requests effectively.
- Strong Community Support: Node.js has an independent community backing its development.
Node.js Tutorial
Node.js (Node js) is an open-source and cross-platform JavaScript runtime environment. It runs on Chrome’s V8 JavaScript engine. It allows developers to run JavaScript code on the server. Node.js enables developers to get into the server-side world.
In this Node.js Tutorial, we’ll learn all the basic to advanced concepts of Node.js such as Event loop, modules, node package manager, installation of node.js, Error handling, architecture, Async/Await etc.