Which well-known software or companies use JavaScript

Node.js is worth it

Node.js, the JavaScript runtime environment, has really picked up speed since it was first released on May 27, 2009, and in 2020 it doesn't look like the trend will slow down. Anyone who decides to invest in development with Node.js is in the best company of big brands such as PayPal, Yahoo, eBay and Netflix.

Let's take a look at the reasons that brought Node.js to the attention of the developer community and made it one of the most sought-after backend technologies right now.

Reason 1: Increases productivity and efficiency

Node.js is a JavaScript runtime environment that enables companies to reduce dependencies between the silos. Frontend and backend teams can now be merged into one team and improve the efficiency of web development processes.

The well-known PayPal brand has experienced a significant increase in developer productivity through the use of Node.js. The online payment service provider has found that its developers have deployed a Node.js-based application with twice the productivity, in less time, with half the workforce.

Reason 2: data streaming becomes possible

While HTTP requests and responses are treated as isolated events in legacy web platforms, they are processed as data streams by Node.js.

Node uses these data streams to reduce overall processing time by also processing files during the upload. This feature also works for video and audio encoding in real time. So it makes sense that Netflix implemented Node.js on their website.

Reason 3: Goes well with microservices

Microservices have been one of the major trends in software development for a number of years and fit well with the Node.js framework. They play an important role in supporting the serverless approach and have proven effective in enterprise-grade projects.

Microservices offer a variety of benefits in terms of performance, organization, debugging, etc. by breaking down different aspects of an application into individual services.

Anyone interested in using an architecture based on microservices should rely on Node.js in the company, as this JavaScript technology makes it easier to use microservices in projects.

Reason 4: Win at the speed of light

Since Node.js is written in JavaScript and based on Google's V8 engine, things are done really quickly - almost in the blink of an eye! And the best part is that it can increase the speed of any other framework as well.

Node.js creates a single thread - the event loop, which is intended for all asynchronous input-output operations - instead of dealing with individual threads that get messed up and cause headaches when they block.

Reason 5: It acts as a proxy server

If your company does not have a professional proxy infrastructure, Node.js can serve as a proxy server. Yes, this technology has effective features that can be used as a proxy for a server-side application that is running a range of services with different response times, such as: B. Saving videos or pictures or collecting data from various resources.

Reason 6: Everything in one code base

By allowing developers to write JavaScript code for both the front-end and the back-end, Node.js makes it easy to send data between the server and the client, making it easier to synchronize data immediately.

The data changes made on the server are immediately reflected on the client because Meteor.js - a FullStack web app framework built on top of Node.js - runs the same code base on both the server and the client. So the website updates automatically!

Node.js also includes a Package Manager, or npm, which contains a repository of more than 50,000 modules and helps developers to easily share or reuse code.

Reason 7: works well with the IoT

With Node.js you can implement microservices for tracking and real-time features of geographically dispersed systems.

In addition, due to its real-time capability and its data-centric approach, this popular runtime environment is well suited for developing applications in the Internet of Thing (IoT).

Conclusion

Node.js has become one of the most popular JavaScript frameworks as its benefits continue to grow with support from the huge community.

With the services of an experienced Node.js development company, you too can take full advantage of the powerful features of this technology to achieve your web development goals.

Are you already using Node.js? Then share your experience working with this in-demand technology with our readers by leaving your comments below.