The web and app development industry has gone a far level ahead as what it was earlier. Developing a web app provides tonnes of unique and creative web designs to work on. They are all built utilizing 'tech stack' comprising of robust and scalable technologies that are ruling the web development industry nowadays.
For businesses to ensure fast web development and high-level efficiency must have to choose the right tech stack to deliver inevitable web experience to the users. Wondering how? Let's check out!
What is the MERN stack?
MERN stack is a collection of robust and powerful technologies used to develop scalable master web applications, comprising front-end, back-end, and database components.
The set of incredible technologies it includes are Mongo DB, Express, React JS, and Node.js.
MongoDB: A document database that is used mainly by the back end application to store its data as JSON documents.
Express: A back end web application framework that runs applications on Node.js
MERN Stack Components- A Closer Look
Let's have a sneak peek into the MERN stack components which makes web development all the way easier to do.
MongoDB: A cross-platform document database
Why use MongoDB?
It makes all the way easy to index documents
Ensure scalability as large data can be handled easily by dividing it into several machines
Schema Less as any type of data stored in a separate document
It’s really simple to set up a MongoDB environment
It supports flexible document-model which is fast to create
Express: A back-end web application framework
Express is a web application framework for Node.js. The framework simplifies the task of writing server code. For developers, there is no need to repeat the same code, as did earlier with the Node.js HTTP module.
The express framework is designed to build robust and scalable web applications and APIs. It is popularly known for its fast speed and minimal architecture.
Why use Express?
Asynchronous and Single-threaded.
It is fast and scalable
It helps with code reusability using built-in router.
React: Library for building User interfaces
React was developed by Facebook developers. The library is used for developing views in HTML. Instead of using templates to automate the creation of repetitive HTML elements, React uses a comprehensive programming language to built repetitive DOM elements. With this, we can run the same code on both the server and the browser. It completely differentiates MERN from MEAN.
Why use React?
ReactJS supports Components that are basically building blocks of UI where each component has a logic. The components also support code reusability and make the web application easier to develop and understand.
Features like Virtual DOM, JSX, and Components make it much faster than the other frameworks.
Why use Node.JS?
It has a single-threaded model
It is highly scalable
Advantages of MERN stack:
MERN is the most popular stack after MEAN. Here are some of the advantages of using MERN stack:
It includes the entire web development cycle from front-end development to back end development
It facilitates the MVC (Model View Controller) architecture that make the web development process work smoothly
MERN is considered a cost-effective stack as with open-source support, accessible set-up and reduced learning time, it may have the lowest development cost
The four robust technologies are feasible enough to develop a full-fledged software
The framework comes with a pre-built extensive suite of testing tools
MERN framework helps to build flexible and scalable websites
The four technologies provide smooth integration with cloud platforms
Why should Startups hire a MERN developer?
Facilitates the MVC (Model View Controller) architecture to make the development process flow smoothly
Facilitates with pre-built testing tools
Open-source framework and backed by good community support
The robust technologies empower new-aged developers to develop websites with a seamless experience that give users a sense of fullfillment
Assist in creating new ideas that can help develop a master product with unique features
It diminishes the necessity for context change
Why did Startups choose the MERN stack for development over MEAN?
We already went through all the core components of the MERN stack. Each component has some of the other unique and useful features to offer and it directly affects a Startup agile development process.
MERN offers a full-stack development environment which leads to end-to-end development. With this, Startups do not have to worry about other technologies or tools as they get everything in the stack itself.
MVC Architecture Support:
MERN supports Model View Controller architecture, which makes it easy for developers to develop workflow.
Low learning curve:
Pool Of Talent available:
All the four components are open source, which means that a Startup does not have to worry about licensing problems with MERN.
MERN comes with its own set of the testing tools suite. So it’s easy for new developers to test the software with the testing tools provided within the framework
This leads us to the end of our article, where we briefly discussed MERN and then shifted our focus on the benefits and popularity of MERN. All these factors are more than enough to make MERN a viable technology candidate for any startup. Your startup is unique and it requires a solid suite of skills that fulfill your startup's development needs. A smart decision of hiring a full stack developer gives you and your business lucrative opportunities to work with latest talent skills and also to boost revenues.