There are many aspects that a CTO or a tech professional must consider while evaluating node.js benefits and drawbacks for your web project. For example, the scalability of technology, speed, performance, application restrictions, and so on. The speed with which your application reaches the market is determined by the decisions you make at this stage.
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So, what exactly is Node.js?
Many sectors, including IT, healthcare, and others, have adopted Node.js as their preferred programming language. It’s difficult to ignore Node.js’s ease of use. Every technology, however, has certain advantages and disadvantages. As a result, let’s look at the benefits and drawbacks of node.js so that you can match your requirements and make an informed decision.
The Advantages of Developing Web Apps with Node JS
With so many options available today, let’s look at why Node JS is so popular.
Event-based and high-speed Model
To add functionality to an existing program, developers often need to perform complicated operations. Scaling the application horizontally or vertically is very simple using Node JS. By adding nodes to the accessible system, Node JS developers may do this. Not only that, but the platform allows for vertical scalability by allowing additional resources to be added to each node.
As a Programming Language on Its Own Right
Support from a large and active community
The Drawbacks of Developing Web Applications with Node JS
Node.JS development, like any other technology, has certain drawbacks. Let us familiarize you with them in order to make your decision-making process easier.
Not recommended for CPU-intensive tasks
When Node gets a CPU-bound job, such as a large request from the event loop, it allocates the available CPU to execute it first, ahead of the other queued-up requests. As a result, the single-threaded event loop suffers from overall delayed processing.
API that isn’t stable
The Problem of Callback Hell
A callback is a function that is executed after a job has been completed. Too many callbacks running in the background may lead them to get entangled. Unclean codes or poor code architectures contribute to the propagation of asynchronous programming.
Now that you’re familiar with the benefits and drawbacks of Node JS development, let’s go further into Node JS application development and how it compares to its competitors.