Node.js Version 12: A Complete Overview of the New Features and Improvements
How to Download Node.js Version 12
If you are looking for a way to run JavaScript code outside of a browser, you might want to try Node.js. Node.js is a JavaScript runtime environment that allows you to create web servers, applications, tools, and more. In this article, we will show you how to download Node.js version 12, which is the latest LTS (Long Term Support) release of Node.js. LTS releases are more stable, secure, and feature-rich than older versions, so they are recommended for most users.
What is Node.js and why use version 12?
Node.js is a JavaScript runtime environment that allows you to run JavaScript code outside of a browser
JavaScript is a popular programming language that is mainly used for creating dynamic and interactive web pages. However, JavaScript can also be used for other purposes, such as creating web servers, applications, tools, and more. To do that, you need a JavaScript runtime environment, which is a software that executes JavaScript code.
node js download 12 version
Node.js is one of the most popular JavaScript runtime environments. It is based on the Chrome V8 engine, which is a fast and powerful JavaScript engine that powers Google Chrome and other browsers. Node.js also provides a set of built-in modules that enable you to interact with the operating system, network, file system, and other components.
Version 12 is the latest LTS (Long Term Support) release of Node.js, which means it has more stability, security, and features than older versions
Node.js releases new versions regularly, but not all of them are equally supported. Some versions are designated as LTS (Long Term Support) releases, which means they receive bug fixes, security updates, and performance improvements for at least 18 months. Other versions are designated as Current releases, which means they receive new features and enhancements every six weeks, but they are not guaranteed to be stable or secure.
Version 12 is the latest LTS release of Node.js as of June 2021. It was released in October 2019 and it will be supported until April 2022. Version 12 has many advantages over older versions, such as:
Improved performance and memory usage
Support for ES2019 syntax and features
Support for HTTP/2 and TLS 1.3 protocols
Support for worker threads and experimental modules
Updated dependencies and libraries
If you want to enjoy these benefits and ensure that your Node.js applications run smoothly and securely, you should download Node.js version 12.
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How to download Node.js version 12 for different platforms
Windows
Download the Windows installer from the official Node.js website
The easiest way to download Node.js version 12 for Windows is to use the Windows installer from the official Node.js website. You can find it here: [Windows Installer](^7^). You can choose between the 32-bit or 64-bit version depending on your system architecture. The installer will download a file named `node-v12.x.x-x86.msi` or `node-v12.x.x-x64.msi`, where `x.x` is the latest patch version.
Run the installer and follow the instructions to complete the installation
Once you have downloaded the installer, you can run it by double-clicking on it. You will see a welcome screen that asks you to accept the license agreement and choose the destination folder. You can also customize the installation by selecting the features you want to install, such as Node.js runtime, npm package manager, online documentation, and additional tools. After that, you can click on the Install button and wait for the installation to finish.
Verify the installation by opening a command prompt and typing `node -v`
To verify that Node.js version 12 has been installed correctly, you can open a command prompt and type `node -v`. You should see the output `v12.x.x`, where `x.x` is the latest patch version. If you see an error message or a different version, you might need to check your PATH environment variable or reinstall Node.js.
macOS
Download the macOS installer from the official Node.js website
The easiest way to download Node.js version 12 for macOS is to use the macOS installer from the official Node.js website. You can find it here: [macOS Installer]. The installer will download a file named `node-v12.x.x.pkg`, where `x.x` is the latest patch version.
Run the installer and follow the instructions to complete the installation
Once you have downloaded the installer, you can run it by double-clicking on it. You will see a welcome screen that asks you to continue with the installation. You will also need to agree to the license agreement and enter your administrator password. After that, you can click on the Install button and wait for the installation to finish.
Verify the installation by opening a terminal and typing `node -v`
To verify that Node.js version 12 has been installed correctly, you can open a terminal and type `node -v`. You should see the output `v12.x.x`, where `x.x` is the latest patch version. If you see an error message or a different version, you might need to check your PATH environment variable or reinstall Node.js.
Linux
Download the Linux binary from the official Node.js website or use a package manager like apt or yum
The easiest way to download Node.js version 12 for Linux is to use a package manager like apt or yum, which will automatically install Node.js and its dependencies for you. However, if you want to download Node.js manually, you can also use the Linux binary from the official Node.js website. You can find it here: [Linux Binary]. You can choose between 32-bit or 64-bit versions depending on your system architecture. The binary will download a file named `node-v12.x.x-linux-x86.tar.gz` or `node-v12.x.x-linux-x64.tar.gz`, where `x.x` is the latest patch version.
Extract the binary and move it to a location in your PATH environment variable
Once you have downloaded the binary, you can extract it by using a command like `tar -xzf node-v12.x.x-linux-x86.tar.gz` or `tar -xzf node-v12.x.x-linux-x64.tar.gz`, where `x.x` is the latest patch version. You will get a folder named `node-v12.x.x-linux-x86` or `node-v12.x.x-linux-x64`, which contains the Node.js executable and other files. You can move this folder to any location in your system, but make sure that it is in your PATH environment variable so that you can access Node.js from any terminal. You can check your PATH environment variable by typing `echo $PATH` in a terminal.
Verify the installation by opening a terminal and typing `node -v`
To verify that Node.js version 12 has been installed correctly, you can open a terminal and type `node -v`. You should see the output `v12.x.x`, where `x.x` is the latest patch version. If you see an error message or a different version, you might need to check your PATH environment variable or reinstall Node.js.
Conclusion
Summarize the main points of the article and provide some tips or resources for further learning
In let us know in the comments section below. Thank you for reading and happy coding!
FAQs
What is the difference between Node.js and JavaScript?
JavaScript is a programming language that can be used for various purposes, such as creating web pages, applications, tools, and more. Node.js is a JavaScript runtime environment that allows you to run JavaScript code outside of a browser, such as on a server o