Rushabh PatelThese days, applications need to be developed and deployed at a rapid pace. At the same time, they must also ensure flexible design to meet modern requirements. This has given rise to the use of software stacks such as MEAN Stack. These stacks are capable of handling all development requirements without any need for extra software.
What is MEAN Stack?
MEAN refers to a collection of technologies. It is an acronym that stands for MongoDB, AngularJS, Express.js, and Node.js. JavaScript forms the base for all of these technologies. For that reason, developers use these technologies together. Called MEAN, it is an open-source JavaScript bundle. Most importantly, this bundle helps in the development of web applications.
MongoDB
It is an open-source, schema-less NoSQL database. MongoDB uses document-aligned data model. The architecture comprises of documents and collections instead of the regular tables and rows. As a result of its architecture, the database is scalable. Also, it can tackle large volumes of data.
AngularJS
Maintained by Google, AngularJS offers a structural framework for use in dynamic web apps. AngluarJS allows the use of HTML as a template language. It enables the extension of the syntax of HTML for expressing the apps’ components in a clear and concise manner. The framework also offers easy scalability.
Express.js
It is a lightweight JavaScript framework that runs server-side. A part of MEAN stack, it is used with NodeJS for smoothening the process of development. It helps to write secured applications.
Node.js
Node.js is a development platform for the execution of JS code on the server-side. It is helpful for the development of apps that need a continuous connection between the browser and server. This open-source platform gets support from numerous elements and libraries, all of which are open source.
Why Go For MEAN.JS?
Previously, developers had to learn several languages for different layers. Thanks to MEAN Stack, this is now a thing of the past. In fact, it has changed web app development considerably.
These days, developers only have to master the JS language for all the modules. This includes the presentation layer and the database heading. As a result, the overall complexity has been reduced greatly. This includes the changes among Java, JavaScript, Java, XML, SQL, and data flows between the different layers. As a result, the development process has become smoother and faster.
Develop Web Apps with Mean Stack
There are several websites and web apps that utilize MEAN stack. Using MEAN Stack will speed up the development process considerably. Additionally, it allows the use of a single language for writing the entire code, both server-side and client-side. MEAN Stack is enough for a large chunk of a web app project, simplifying several details.
Here’s a look at the potential offered by MEAN Stack and why it is an ideal choice for developers.
Single Language Development
Of course, the best part of the MEAN Stack is that it allows the use of only one language for development. In this case, the language is JavaScript. JS is used not only on the server side but also on the client side. Developers need to spend less time worrying about the compatibility of code between different layers. The development process becomes simpler and neater as well.
JSON Everywhere
Both AngularJS and NodeJS make use of JSON. Even MongoDB stores data in JSON format. It’s great for large projects. Therefore, there is no need to reformat the data.
Cost-Effective
For companies, the MEAN Stack is a better choice. After all, there will not be any need for various specialists for web app development projects. After all, MEAN stack deals in only JavaScript. This avoids the need for hiring specialists in different languages which is a costly affair.
Easier Debugging and Code Reuse
This is again due to the use of only JavaScript. It is easier to trace the execution thread when working with a single language. Debugging is cheaper as well as many open-source tools are available. At the same time, MEAN Stack makes it comparatively easier to transfer codes to different frameworks.
Scalability
NodeJS’s V8 JavaScript engine uses server resources. It’s because it comes with a non-conventional single-threaded execution model. This allows the projects to be scaled as per requirements.
Highly Flexible
Once the development process is complete, you can test the app on a cloud platform. Web apps are developed, tested, and introduced in the cloud. In the same way, any extra field can be added by adding the information within the form.
Open Source and Compatible with Cloud
All MEAN stack technologies are open-source. Since they are free, the development process becomes cheaper. That is certainly beneficial. Moreover, there is no shortage of public repositories and libraries. Then there is MongoDB which offers cloud functionalities. This reduces the cost of disk space.
Global Community Support
Finally, there is considerable support from the community all over the world. All of the technologies used in MEAN enjoy a lot of support. In other words, it is easy to get a solution if you encounter any problem.
In short, MEAN Stack can prove invaluable for web app development projects. It utilizes modern SPAs to deliver a better solution. There is no need to refresh the webpage constantly. However, the biggest advantage is that it is open-source. This reduces the cost by a large margin. That makes MEAN the perfect solution for many companies.
