Uses JavaScript for both front-end and back-end development.
What is MEAN Stack?
The MEAN stack is a popular technology stack used for building dynamic web applications. It's an acronym that stands for MongoDB, Express.js, Angular, and Node.js. Here's a brief overview of each component:
- MongoDB: MongoDB is a NoSQL database system known for its flexibility and scalability. It stores data in JSON-like documents, making it easy to work with for developers, especially when dealing with large amounts of data or when data structures evolve over time.
- Express.js: Express.js is a web application framework for Node.js. It simplifies the process of building web applications and APIs by providing a robust set of features for routing, middleware, handling HTTP requests, and more. It's lightweight and unopinionated, allowing developers to structure their applications in various ways.
- Angular: Angular is a front-end framework maintained by Google. It's used for building single-page applications (SPAs) and offers a comprehensive solution with features like two-way data binding, dependency injection, modularization, and more. Angular allows developers to create dynamic and responsive user interfaces.
- Node.js: Node.js is a JavaScript runtime environment that executes JavaScript code outside of a web browser. It allows developers to use JavaScript for server-side scripting, enabling the development of scalable and high-performance applications. Node.js uses an event-driven, non-blocking I/O model, which makes it efficient for handling concurrent connections.
Together, the MEAN stack provides a full-stack JavaScript framework for developing modern web applications. MongoDB and Node.js handle the data layer and server-side logic, while Express.js acts as the web server framework and Angular powers the client-side user interface.