Node.js version


How to check Node.js version?

How to, Node.js version

The following is a rundown of the articles you’ll find here:

  • What is Node.js, and how does it work?
  • How can I verify the Node Version? Check node version
  • Node.js’s Pros and Cons
  • Node.js’s Negative Qualities
  • This brings us to our last point.

JavaScript-based Node.js is a commonly used platform for creating scalable and web-based interactive applications. Be it frontend or backend development services, Node.js is suitable in both the conditions. Asynchronous I/O and event-driven design make Node.js ideal for constructing data-intensive, real-time distributed systems applications. This article will walk you through the process of determining which Node.js version may be used on various platforms, in an easy-to-follow and comprehensive manner. What are we waiting for?

When it comes to web development, What is Node.js?

Ryan Dahl created Node.js in 2009 as a server-side framework. It’s been only 12 years, yet it’s now a household name. Web-based servers and networking tools may be built using JavaScript and numerous modules with the aid of this programme. It has the ability to perform a wide range of essential functions. Node.js has a variety of modules that make it easier to build server applications that use its APIs. All major operating systems are supported by Node.js.

This software has only been available for a fraction of the time it took to attract huge corporations. Companies such as Groupon, Netflix, IBM, Voxer, SAP, and others use Node.js.

How can I find out the current version of Node? [Check Node.js version]

Node.js is a platform-agnostic framework that can run on a variety of operating systems. Node.js has evolved throughout time to include a variety of new features and enhancements. Linux, macOS, and Windows versions may all be downloaded and tested.

Here you may learn how to verify your system’s node version as well as how to install it on Linux, Windows, or Mac.

1. Is there a way to install and verify the current version of Node.js on Linux?

In this context, we’re talking about Ubuntu Linux distributions. Node.js is available in Ubuntu’s repositories and may be installed via the command line. Take the following steps:

Step 1: Installing Node.js is as simple as pressing ctrl+alt+t on your computer and typing in the following command.

Install nodejs using sudo apt

Please check Node version before using it

Step 2: After installing Node.js, use the following command to see what version of Node you have installed.

using the command node –version instead of node

Step 3: In order to get the most out of Node.js, you need to install the Node package management along with it. There is an open-source library for the Node.js packages available via Npm. These commands are used to install NPM.

apt-get install npm sudo apt-get install

the npm command-line option -v

2. In Windows, how do I set up Node and how can I see what version of Node I’m running?

You’ll need administrator privileges on your Windows account and access to the command line to set up Node.js. To install and test the Windows Node.js version, follow the procedures listed below.

Step 1: Navigate to the official Node.js download site and click the Windows installer button to begin the installation process. In the default mode, it will begin downloading the most recent version automatically. An NPM package manager is included in the NPM installation process.

Verify the version of the node

Step 2: After the download procedure is complete, open the installer. Obtain your downloaded files and save them to a convenient location for you to access.

Step 3: When prompted, click Run to begin the installation process.

Step 4: You’ll be added to the Node’s membership list.

Click on the Next button in the JavaScript setup wizard

Step 5: Once the licensing agreement has been accepted, click Next and the programme will begin to be installed.

Step 6: you may either leave the default location or enter the path to the programme and press Next.

Step 7: Optional components may be selected and excluded in the same manner, which is followed by clicking Next.

Step 8: When you’re done, click on the Install option to begin the installation process and then click Finish.

Verify the version of Node.js installed by running the following command from the command prompt.

the node -v option

3. How to install Node.js and how to check the version of node.js on Mac?

To install Node.js on macOS, follow these instructions.

Step 1: Download Node.js on macOS from the official site by selecting it.

In order to verify the current version of Node.js

Step 2: Run the Node.js.pkg installation that you downloaded.

Step 3: Once the download is complete, you may begin the installation process by running the installer, agreeing to all the terms, and pressing the “Install” button.

Step 4: You’ll be able to discover the installed version of Node.js on your system when the installation procedure is complete.

To see what version of Node.js you’re using, use the command below.

$ node -v is the command.

Checking the Version of Node

Pros of using Node.js

Some of the many advantages of using Node.js include the following:

1. Technology Stack That’s Robust

After JavaScript, Node.js has established itself as a viable programming language on its own. It has had more than 368,985,988 downloads and more than 750 contributors, and it is still going strong. ” Backend development using Node.js will provide you all the benefits of full stack programming.

  • The developer’s output will rise thanks to its enhanced efficiency.
  • The code may be shared and reused.
  • Your project’s progress will go forward more quickly and more efficiently as a result.
  • It makes it possible for you to work more effectively with the rest of your team.
  • It offers a vast variety of free resources.
  • As a result, your team is more adaptable, and the development process takes less time.
  • It makes it easier for developers to get started with server-side programming.

2. Microservices are a snap to implement.

Because js is a lightweight programming language, it is well-suited to the design of microservices. Instead of creating a single, massive monolithic core, you may divide down the functionality of your programme into smaller, more manageable modules. It makes the development process more adaptable and scalable. Additionally, you may extend the functionality of your current microservices by adding new ones rather than relying on the functionality provided by the core app.

We may examine how Node.js is enhancing the performance of the monovm web hosting platform over its rivals. It is only feasible because of Node.js because monovm can handle thousands of requests per second without causing any downtime.

3. Extensive Biome

A marketplace for open-source JavaScript tools is built into Node.js via npm, which is included with the framework. The Node.js ecosystem offers a large selection of libraries, and new ones are being added all the time. npm modules are now used in 97 percent of the most sophisticated web-based applications, indicating their relentless contribution to expanded development.

There is a lot of room for growth in Node.js as a technology because of its broad ecosystem, which makes it easier to create new solutions without having to invest in the development process.

4. Strengthening of the Company’s Support

In 2015, the Node.js Foundation was formed as a result of Joyent’s support for the development of Node.js. It aids in the adoption of and speed of Node.js development. There are a number of large corporations that have joined the organisation’s founding members, including IBM, PayPal, SAP, and others. Node.js is becoming more popular among businesses. In addition, there are few open-source initiatives that have considerable corporate sponsorship.

Cons of Using Node.js 

  1. Slow Performance

Node.js has certain limitations, such as the inability to effectively handle CPU-bound operations. In order to figure out what’s really going on, you’ll need some background information.

Everyone is aware that we utilise Node.js as a server-side JavaScript runtime environment. As a front-end programming language, JavaScript makes efficient use of just one thread. Because JavaScript’s tasks are lightweight and utilise very little CPU, there will be no need for threading, which might lead to bottlenecks if there are many tasks to process at once.

Consider Node.js, where the key issue is when it gets a CPU-bound job. All of its available CPU will be used to perform the big job first, and then the remaining queued requests will be dealt with. A delay in the event loop process will result in delayed processing, rendering Node.js unsuitable for handling intensive computing.

  1. Inexperienced Personnel

Despite the fact that Node.js has mature and reliable modules, the npm registry contains various tools of low quality that have not been vetted before being added to the registry. It doesn’t have a standardised registry for supplying tools that are rated and rated by their users. It’s difficult to locate the ideal answer for your needs if you don’t know why you need it.

Joyent oversees the quality of the Node.js ecosystem, which is open-source. While there is a potential of quality standards lacking in the remaining instruments, this is still a possibility.


Node.js has grown in popularity as a result of the many advantages it provides in the development of web-based applications and interactive websites. It comes in a variety of flavours, and you may use any of them, but the most recent one offers the best set of features and tools. Check out the aforementioned page for instructions on how to set up and verify your Node.js installation. Any platform may be used to install Node.js with only a few simple clicks. For information related to app development using Node.js reach out to Mobcoder mobile app development company in USA.