How to Install Latest Node.js on CentOS/RedHat

Introduction

In this article we will learn how to Install Latest Node.js on CentOS/RedHat. Node.js is a popular JavaScript runtime environment that allows developers to build scalable and efficient server-side applications. If you are using CentOS as your operating system, this guide will walk you through the steps to install the latest version of Node.js on your CentOS machine.

Installing Node.js on CentOS

Are you a developer looking to install the latest version of Node.js on your CentOS machine? Look no further! In this article, we will guide you through the step-by-step process of installing Node.js on CentOS. So, let’s dive right in!

First things first, before we begin the installation process, it’s important to ensure that you have administrative privileges on your CentOS machine. This will allow you to make the necessary changes and install Node.js smoothly.

To get started, open up your terminal and update the package manager by running the following command:

sudo yum update

This will ensure that you have the latest version of all the packages installed on your CentOS machine. Once the update is complete, we can move on to the next step.

Now, we need to install the EPEL repository, which stands for Extra Packages for Enterprise Linux. This repository contains additional software packages that are not included in the default CentOS repositories. To install the EPEL repository, run the following command:

sudo yum install epel-release

After the installation is complete, we can proceed to install Node.js. CentOS provides a package manager called YUM, which makes it easy to install software packages. However, the default repositories may not always have the latest version of Node.js. To overcome this, we will use the NodeSource repository, which provides up-to-date versions of Node.js.

To add the NodeSource repository, run the following command:

curl -sL https://rpm.nodesource.com/setup_14.x | sudo bash -

This command will download and execute a script that adds the NodeSource repository to your CentOS machine. Once the script has finished running, we can finally install Node.js by running the following command:

sudo yum install nodejs

Sit back and relax while CentOS fetches and installs the latest version of Node.js for you. Once the installation is complete, you can verify the version of Node.js installed by running the following command:

node -v

If everything went smoothly, you should see the version number of Node.js printed on your terminal. Congratulations, you have successfully installed the latest version of Node.js on your CentOS machine!

Now that Node.js is installed, you can start building and running your applications. Node.js comes with a package manager called npm, which allows you to easily manage your project dependencies. To verify that npm is installed correctly, run the following command:

npm -v

If you see the version number of npm printed on your terminal, you’re good to go!

In conclusion, to install latest Node.js is a straightforward process. By following the steps outlined in this article, you can ensure that you have the latest version of Node.js up and running on your CentOS machine in no time. So, what are you waiting for? Start building amazing applications with Node.js today!

Conclusion

To install the latest version of Node.js on CentOS, follow these steps:

1. Update the system:
– Open the terminal.
– Run the command: sudo yum update -y

2. Install Node.js using NodeSource repository:
– Add the NodeSource repository by running the command: curl -sL https://rpm.nodesource.com/setup_14.x | sudo bash –
– Install Node.js by running the command: sudo yum install nodejs -y

3. Verify the installation:
– Check the installed version of Node.js by running the command: node -v
– Check the installed version of npm (Node Package Manager) by running the command: npm -v

4. (Optional) Install build tools:
– If you need to compile and install native addons from npm, you can install the build tools by running the command: sudo yum install gcc-c++ make -y

Install Latest Node.js on CentOS, update the system, add the NodeSource repository, install Node.js, and verify the installation. Optionally, you can also install build tools if needed.