Benefits of doing Node Js Training

Being an open-source software upgrade in the technology of JavaScript has become the order of the day.

15:49 16 March 2020

It is testified by a succession of surging growths as the technology keeps reaching the new zenith of excellence. Node.js has been in the market for quite some time, and you cannot describe it as new. In sharp contrast to other JavaScript frameworks, Node.js has not witnessed any significant growth over the years.

Nevertheless, it has established itself as one of the most extensively used JavaScript tools in the web development industry.

Reasons for learning Node.js

You cannot take a final call on the decision to learn node.js based on its popularity alone. This writing aims to throw light on the key rationales that justify learning node.js as a rewarding endeavor. 

It lets you write JS code on server and client-side.

One of the biggest advantages of Node.js lies in the flexibility to incorporate the processing of JavaScripton the server-side. If you think about it, you will understand that this development is nothing short of a technological revolution. 

Gone are the days when JavaScript was exclusively a client-side technology meant to be interpreted in the web browser, and it was supported by server-side scripting languages like PHP or JSP. Node.js makes JavaScript an extensible language that can be used across your application. 

The success of a web development project, to a great extent, depends on the quality of team collaboration. When you use different scripting languages for frontend and backend, it can be hard to manage the codes for the server and client-side separately. It is more convenient to use a consistent toolchain, and Node.js lets you use JavaScript across the stack. 

Thus, Node JS training is a wonderful starting point to become a full-stack web developer. It increases the possibilities of what you can accomplish with JavaScript. From a career perspective, it can be an invaluable asset for the development team. 

You can build a robust application through simple codes.

Node.js is built for performance, and it is a strong argument in its favor. The technology uses an asynchronous architecture powered by a V8 JavaScript engine. V8 is an agile implementation of JavaScript developed by Google and used in its popular applications like Gmail. 

The asynchronous paradigm of handling data between client and server is where the power of Node.js lies. To explain it in detail, you need to understand how a conventional application server model works. It uses a method of blocking I/O where the application has to handle each request sequentially. Threads are suspended until they are processed. On the downside, it makes the application complex and reduces its runtime performance. 

Whereas, Node.js utilizes non-blocking I/O analogous to the concept of multithreading, allowing multiple requests can be handled. When one thread cannot be processed, it is suspended with a promise for processing later on, making room for other threads to get machine time for execution. It means that Node.js can help you to develop complex applications with simple code logic. 

Node.js is perfect for microservices.

In comparison to a traditional monolith, microservices optimize an application's agility, thereby making it one of the rapidly growing architectural styles. Microservices are well-documented and if their aptness may vary under the existing circumstances. However, one thing is sure; it will dominate the software landscape as the world makes a transition from monolithic architecture. 

Yes, there is considerable ease in using the node package manager when it comes to packaging and publishing modules. Considering that you did not have a tryst with microservices before still, Node JS training will render the perfect platform to prepare for the future. 

Node.js can be used for more than just web development.

Indeed, Node.js is very flexible. However, it is imperative to understand that flexibility means it can be used for different purposes. It has strong community support where new libraries are integrated for developing cross-platform compatible applications with high responsiveness. 

Node.js complements the development of libraries that can be reused in making different kinds of applications. If you work with a team of developers or need help in managing an entire infrastructure of distributed software, it can be vital in creating and building your support tool. You can use Node.js in the development of IoT projects.

Node.js here to stay

JavaScript is a dynamic technology where tools and frameworks keep changing. Hence, it may feel that deciding what to learn, and what to integrate into your stack can feel like a gamble. However, one thing is for sure that Node.js is here to stay. Well, there are several reasons for it. There are only a handful of tools that can bring JavaScript to the server. Google bets heavily on V8, which is indeed an important part of the project. You can be sure that it will grow from strength to strength in days to come. 

The technology had endured the test of difficult times when Node.js went through a period of crisis when io.js broke away from the main Node.js project. The dispute was at a personal level rather than being a technical one. The good news is the rift has been healed, and the Node.js Foundation is managing the whole project, ensuring that the software evolves continuously along with other technological changes. Hence, the requirements of the developers who use it will be sufficed at all times. 

Conclusion

Make sure to spend some time exploring Node.js before you can use it at work. These are just the five reasons that justify Node JS training. However, there are other benefits that are beyond the scope of this writing.

If you still have doubts, then do not plunge in it. If you feel that Node.js is not right for you and does not hold the solution of technical issues that you have been facing, then it makes sense to stay away from it. It is important for you to tackle those challenges before you make the final decision. Having said that, it does not imply that learning Node.js will never be rewarding.