What is a MEAN Stack and why is it needed?

Giteqa

MEAN Stack is a popular set of technologies used to create web applications. This technology stack consists of four main components: MongoDB, Express, Angular and Node.js.
In this article, we will look at what a MEAN Stack is, for whom it is intended, what advantages it has and why it is used.

What is MEAN Stack?

MEAN Stack is short for MongoDB, Express, Angular and Node.js. It is a complete stack of technologies for developing web applications, which includes a database, a backend, a framework for creating a user interface and a JavaScript runtime environment on the server and on the client side. In general, it is a combination of technologies that allows developers to create powerful, scalable and fast web applications.

Who needs a MEAN Stack?

MEAN Stack is suitable for developers who want to create web applications in JavaScript using only one programming language on the entire stack. Scale is also suitable for companies that need a fast and efficient way to develop web applications that can scale with the growth of the business.

Advantages of MEAN Stack

  1. One language tool: One of the main advantages of MEAN Stack is the use of one programming language on the entire stack - JavaScript. This allows developers to focus on creating an application without wasting time learning new languages.
  2. Rapid deployment: thanks to the Node environment.js, MEAN Stack allows you to quickly create and deploy web applications, which is especially important in the context of rapidly changing business requirements.
  3. Scalability: MEAN Stack is built on the basis of MongoDB, which is a document-oriented NoSQL database. This makes it easy to scale the application in accordance with the growth of the business and the increase in the number of users.
  4. Flexibility: Due to its flexibility, MEAN Stack allows developers to quickly and easily create APIs and connect various external services to the application.

Why is MEAN Stack used?

MEAN Stack is used to develop modern web applications that can be scaled and have high performance. In particular, it is useful for creating web applications that need a lot of data processing and storing information in a database. MEAN Stack provides developers with the ability to use the same programming language (JavaScript) at all levels of the application, which greatly simplifies the development and support process.

Conclusion

MEAN Stack is a powerful tool for developing modern web applications that can be scaled and have high performance. It uses a single language family, has a non-blocking asynchronous I/O model, provides scalability and easy migration. These advantages make MEAN Stack an ideal choice for creating web applications that need to process large amounts of data quickly.