How Does a MERN Stack Work?3 min read
Alongside the broad stack, which refers to a combination of technologies for web development, the MERN Stack can also be quite confusing for developers exploring their options. Here’s all you need to know about this popular solution:
Defining the MERN Stack
Using this solution, developers can create websites from the front end to the back end – in other words, the ability to develop a complete site from start to finish with minimal skill and effort. For developers, this grants full management capabilities; for companies, this grants them recruitment savings.
The Technologies That Make Up the MERN Stack
Moreover, MongoDB offers horizontal scaling, end-to-end security, management tooling, and broad geographical distribution, making MongoDB itself a top choice for many developers.
Express or Express.js is a data modeling language and a backend web application framework that is responsible for formally specifying data. It consists of many middleware components, which enable programmers to develop and manage highly complex web applications.
To do so, developers can define application routes based on HTTP and URLs. Furthermore, Express makes it easier to serve files and static resources of your projects. These queries are executed using React.js.
Loading speeds, animations, uploads, and transitions are accelerated thanks to this technology. To do so, React enables developers to form encapsulated segments that maintain their state. These are then comprised to create more complex interfaces.
Combining These to Utilize the Full MERN Stack
As explained above, all the components can be used individually, but the combined technologies will result in a more advanced mechanism. For an e-commerce site, this means powering the process of a customer clicking a product link, fetching data on products, showing graphics, and repeating this cycle as needed.
Why Use the MERN Stack
For all these reasons, the MERN Stack has been continuously gaining popularity in recent years. Big players like Netflix, Facebook, Airbnb, and UberEats are known to use MERN Stack in their technologies – it’s about time for more developers and organizations to adopt this useful fusion.