Node.js is a V8 JavaScript runtime user interface and agile JavaScript interpreter that makes it easy to run JavaScript on the web server. Node.js is popular because it doesn’t rely on third-party libraries, so you can use the latest features and technologies without having to wait for them to be released. Node.js is also popular because it’s easy to learn and use, so you can start writing code in minutes.

Node.js can take over the web server role – Apache – and translate the application code running on it. This means that the same code that runs on a web server using Apache can be run using Node.js, which has several components (collections) that can be configured up to include features as well as performance – like information storage, zip data support, Facebook login or payment gateways. ..

In a Node.js web server stack, you have a web server running Node.js and an Express.js application that listens on port 3000 for requests from clients. Each new link to the server creates a new string and it’s extremely easy to quickly lose efficiency – the only way to support even more users is to add more web server features. It just doesn’t fit well in a traditional LAMP stack because there’s no Apache or NGINX paying attention to incoming links and returning HTTP status codes either – you have to deal with this style of core server yourself. The good news is that there are components that make this easier, but it can still be frustrating when you get started. However, the result is a powerful internet application that can handle even more traffic than ever before.

1. Connect to your Ubuntu instance

After that, connect your Ubuntu instance using SSH or via a web terminal directly from the AWS Ec2 Dashboard.

2. Run system update

Ubuntu system update: To ensure all existing packages are up to date, run the system update command.

sudo apt install curl -y

3. Check the available Node.js version

sudo apt-get update sudo apt-get install nodejs npm

sudo apt policy nodejs

DFSG-3ubuntu1 is a new version of the Debian GNU/Linux distribution that includes the DFSG-3 compliance toolkit. ..

The 500th release of the Debian GNU/Linux distribution is codenamed “dfsg-3ubuntu1”. This new version includes a number of new features and bug fixes. ..

500 packages are available for the Ubuntu 16.04 LTS operating system. ..

4. Add current Nodejs or LTS repository in Ec2 Ubuntu

Node.JS is a JavaScript runtime environment that enables developers to build fast, scalable network applications. The latest version of Node.JS is 8.11.0, which was released on October 18th, 2018. To get the latest version of Node.JS, we need to add the official Node.JS repository manually to our system. ..

  1. Add the repository for Ubuntu: sudo add-apt-repository ppa:ubuntu-security/ppa
  2. Add the repository for Debian: sudo add-apt-repository ppa:debian-security/ppa As per your requirement, add one of the following repositories using the commands provided below:
  3. Add the repository for Ubuntu: sudo add-apt-repository ppa:ubuntu-security/ppa
  4. Add the repository for Debian: sudo add-apt-repository ppa:debian-security/ppa ..

Install the latest LTS release of Node.js on your system. This will install the latest stable version of Node.js and all its dependencies. ..

Debian GNU/Linux 8.0 Release Candidate 1 (etch) sudo -And bash –

We have everything ready, but we need to download and install the current or LTS version of this Javascript platform.

sudo apt-get install nodejs -y

6. View the installed version

Once the installation is complete, you can check which versions of Node and NPM are installed on your system. ..

Final note