Node.Js

Top 5 Node.js trends for the year 2021

With the emergence of new technologies, many of the popular programming languages get out of use. But that is not the case with Node.js. Introduced back in 2009, Node.js has become popular over time and continues to stand the competition in 2021. It is the first choice of many developers and startups worldwide. Not only this but it is also loved by many big companies such as LinkedIn, Uber, Trello, PayPal, NASA, eBay, Medium, and more.

What is Node.js?

Node.js was created by Ryan Dahl in 2009. There are multiple definitions of Node.js suggested by multiple experts but one of the similarities among all is that Node.js is an open-source, cross-platform, backend, JavaScript runtime built on Chrome’s V8 JS engine. Node.js executes an event-driven, asynchronous, non-blocking input/output model. It operates on a single-thread event loop.


He argued that the software should be capable of handling multiple tasks. According to him, the right way to handle multiple concurrent connections was to have a single thread, an event loop, and non-blocking I/Os. Keeping all these things in mind, he developed Node.js.


Node.js trends to watch in 2021


  1. GraphQL:


GraphQL is one of those Node.js trends that has gradually drawn the attention of developers across the globe. It is definitely going to grow with time. GraphQL is a query language. It allows programmers to elucidate accurately what information it requires. GraphQL can simplify the workflow of several platforms such as Android, Windows, or iOS. The best part is that the client can ask for exactly what they need and they receive only what is required.


  1. Microservice:


This feature of Node.js is already trending among businesses for building applications faster and more seamlessly. It is an architectural approach. Microservices are something that provides a base to the serverless criteria of Node js Development and makes it effortless to handle the quality of the code. Therefore, Node js developers can easily perform changes whenever it is needed without affecting the other modules of the applications. Also, the microservices allow for independent scalability and freely functioning applications. Thus, microservices can be used for building enterprise-level projects.


  1. Internet of Things (IoT):


Considering all the technological changes and transformations happening around, Node.js is an excellent source to build apps for IoT. All the IoT companies have already commenced hiring experts to create IoT apps using Node.js to execute better microservices, real-time capabilities, and data-centric approaches. One of the biggest advantages of using Node.js is to translate to faster real-time execution. Hence, developers can create scalable and efficient applications for IoT with Node.js development services.


  1. MEAN and MERN Stack:


Both MEAN and MERN stacks constitute some of the most powerful and robust technologies in the domain of app development. MEAN Stack is a combination of MongoDB, ExpressJS, AngularJS, and Node.js while MERN Stack uses React JS instead of Angular. These are two of the fastest-growing open-source development frameworks that allow developers to build complex web and mobile applications and front-end web applications, respectively. They got really popular when some of the tech giants, including Netflix, depended on the MERN stack for the seamless web development process experience.


  1. Real-time applications:


Real-time apps are trending in 2021 as people like them for online activities. These are the apps that require a robust and powerful backend. Node.js perfectly matches this requirement. These apps include features like video calling, live chats, social media integration, ad servers, online gaming, stock exchange, etc. Node.js uses Event API and Websocket to perform the two-way communication that is important in real-time apps. In short, there is a bright future for real-time apps, and will always be in high demand.

Summary:


Due to its simplicity and efficiency, Node js development services have gained a lot of popularity. Today, many large organizations have invested in Node js development. Though it is easier to learn, it still needs expertise, and you can avail from one of the leading


Node js app development companies have dedicated, experienced developers with years of experience. For the Latest tech news visit on.