How to Download & Install Node.js

Node.js is a JavaScript runtime built on Chrome’s V8 JavaScript engine.It uses an event-driven, non-blocking I/O model that makes it lightweight and efficient.

Node.js’ package ecosystem, npm, is the largest ecosystem of open source libraries in the world.

What will you learn in this tutorial :

  1. How to download node.js
  2. How to install node.js step by step

Let’s get started now.

How to download node.js

Node.js is a JavaScript runtime environment.

Please follow the below steps to download.

Step 1)  Go to URL https://nodejs.org/en/download/  

You will find Windows installer (.msi ) for the installation of node.js.

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Step 2) Click on 32 bit OR 64 bit depending on your machine configuration and save .msi file at some location in your machine.

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Installation of Node.js

Step 3) Now, double click on saved .msi file and click on RUN button.

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Step 4 ) After clicking on Run button, you will get Node.js Setup wizardYou need to select “Node.js runtime” and click on Next button.

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Step 5) Ready to install Node.js window will appear . Now click on “Install” button.

It will trigger installation as shown below:

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Step 6 ) Node.js has been successfully installed. You will get the below window after installation. You just need to click on “Finish” button.

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Conclusion

In conclusion, we can have the following most noteworthy points:

  1. Node.js is a JavaScript runtime environment.
  2. Use windows installer .msi file
  3. Protractor is a Node.js program. To run, you will need to have Node.js installed.

If you have questions , please comment in the post . I’ll answer all your queries .

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