How to install nodejs on linux

Node.js is a JavaScript language that runs on the server side. It enables writing high-performance and highly scalable applications using JavaScript on the server. Linux is an open source operating system that many people choose as their web server because it provides developers with powerful and flexible tools and frameworks to build websites. If you are a developer using the Linux operating system, you may be wondering how to install Node.js on Linux. In this article, we will explain how to install Node.js on Linux.

Step 1: Install the necessary dependencies

Before installing Node.js, we need to ensure that the following necessary dependencies have been installed in the system:

1. G Compile Tool
2. make tool
3. curl command line tool

You can install these dependencies through the following commands:

• Use yum to install dependencies (yum is only applicable to RedHat-based systems)

sudo yum install gcc-c++ make curl

Or use apt-get:

sudo apt-get install g++ make curl

in Debian/Ubuntu Step 2: Download Node.js

To download Node.js on Linux, we can download the latest version of the source code from the Node.js official website. Execute the following command in the terminal:

curl -O https://nodejs.org/dist/v14.15.5/node-v14.15.5.tar.gz

This will download the latest Node.js source code compressed package.

Step 3: Decompress the source code

After downloading, we need to decompress the file

tar xvf node-v14.15.5.tar.gz

After that, locate the decompressed folder of node and execute the following command:

cd node-v14.15.5

Step 4: Compile and install

After entering the Node.js source code directory, you can use the following commands to compile, test and install Node.js:

./configure
make
sudo make install

In this way, Node.js will be installed in the local /usr/local/ directory

Step 5: Verify the installation of Node.js

After the installation is completed, you can run the following command to Verify that you have Node.js installed:

node -v

This will output the currently installed Node.js version number.

If the output Node.js version number is consistent with the version number you downloaded, then congratulations, you have successfully installed Node.js!

Summary

In this article, we learned how to install Node.js on Linux. Each step of the installation process is described in a concise and concise way. These steps can help you easily install and use Node.js on Linux, which will enable you to write high-performance and highly scalable web applications.

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