To create your image, you will first need to make your application files, which you can then copy to your container. These files will include your application’s static content, code, and dependencies. First, create a directory for your project in your non-root user’s home directory. We ...
“Node.js is a platform built on Chrome’s JavaScript runtime for easily building fast, scalable network applications. Node.js uses an event-driven, non-blocking I/O model that makes it lightweight and efficient, perfect for data-intensive real-time applications that run across distributed devic...
Method #1: Setting up a Node.js application with the cPanel interface To set up a Node.js application using cPanel, use the following procedures. Step #1: Create the application First, you must create an application. To do this, follow these steps: Log in to cPanel. If you do not know...
If you’re using Node 12, you can opt to install the latest version (Hapi v19.1.0). Now we can create our entry file — the web server that will start everything. Go ahead and create a server.js file in your application directory and add the following code to it: "use strict"; ...
However, to programmatically terminate a Node.js application, you need to use theexit()method from theprocessmodule. Theprocessobject is a built-in module that provides information about the current Node.js process. It also allows you to manage the current Node.js process directly from the appl...
To create the image, start by making the Node.js project directory and installing dependencies. Follow the steps below: 1. Create a project directory and enter the location: mkdir my_project && cd my_project Themy_projectdirectory is the root directory of the Node.js application. If you use...
set NODE_ENV=development Or Windows Powershell: $env:NODE_ENV="development" Internally, an application will enable further debugging features and messages. For example: // is NODE_ENV set to "development"? const DEVMODE = (process.env.NODE_ENV === 'development'); if (DEVMODE) { conso...
This is because Node.js uses a single-threaded event loop model, which means that it can only execute one task at a time. If a task takes a long time to complete, it can block the event loop and make the application unresponsive. ...
Node.js Step 1 — Creating the Database and the Kubernetes Cluster Start by provisioning the services that will power the application: the DigitalOcean Database Cluster and the DigitalOcean Kubernetes Cluster. Log in to your DigitalOcean acco...
Create Node.js Application We will write aHello Worldapplication that simply returns "Hello World" to any HTTP requests. This is a sample application that will help you get your Node.js set up, which you can replace with your own application--just make sure that you modify your application...