“MEAN” stands for “MongoDB express.js AngularJS Node.js” representing the technologies that are known to synergize well together. The advantage of MEAN development is that it’s very fast to prototype. Node.js permits us to use JS on backend as well as frontend which may save from having to learn a separate language. additionally, the NoSQL nature of MongoDB permits us to quickly modification & alter the data layer without any worry regarding migrations, that is Most worthy attribute when we try to make a product without clear specifications. Finally, these technologies have a lot of community support behind them thus finding answers to queries goes to be a lot of easier using these technologies.
Express is light-weight framework used to build web applications in Node. It provides variety of robust options for building single and multi page web application. express is inspired by the popular Ruby framework, Sinatra
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MEAN stack development having these technologies—
MongoDB— For databases.
Express.js— Primarily for back-end development.
Angular— For front-end development.
Node.js— For back-end development and build websites/web apps which will handle giant traffic simply.
Benefits Of MEAN development :-
• It supports the MVC (Model view Controller) design.
• The MEAN parts are open source; which implies the stack gets updated frequently. Additionally, it is simple & varied to use that helps the developers to customise as per your needs.
• Other benefits are the large module library of node.js and also the use of JSON to transfer the information.