In this guide, you will build a media API in Node.js withExpressandffmpeg.wasm— aWebAssemblyport of the popular media processing tool. You’ll build an endpoint that extracts a thumbnail from a video as an example. You can use the same techniques to add other feature...
Therouter.usefunction loads amiddleware functionthat will log the router’s requests and pass them on to the application’s routes. These are defined in the subsequent functions, which specify that a GET request to the base project URL should return theindex.htmlpage, while a GET request to ...
Blockchain is a safe way to record activities and keep data fresh while maintaining a record of its history compared to the traditional records or databases where hacks, errors, and downtimes are very possible. In this article, John Agbanusi explains how you can build a Node.js API from ...
REST API with Node.js is a web service architecture defining routes, handling HTTP methods, and interacting with data storage for interoperable APIs.
How To Use An API with Node.js In this section, we will build a small program that calls an API in Node.js. Later, I’ll introduce an example application that hopefully can show how an API call can fit into a larger web application. ...
How to Install and Set Up Puppeteer with NPM (Node.js)? 1. Install Puppeteer Open the terminal. Create a new directory for the project and navigate to it. Initialize an npm project. Install Puppeteer using npm. 2. Run Your First Puppeteer Test Open the project in a code editor. Create...
import OpenAI from "openai"; const openai = new OpenAI({ apiKey: process.env.OPENAI_API_KEY, dangerouslyAllowBrowser: true, }); Since we're running our code in a browser environment at Scrimba, we also need to set dangerouslyAllowBrowser: true to confirm we understand the risks involved ...
Node.js fs API docs All In One2022-11-1217.macOS brew uninstall node.js All In One2022-11-1118.nvm & grep filter out only Node.js Latest LTS versions All In One2022-11-0219.Node.js ORM All In One2022-10-1320.How to exit Node.js REPL environment All In One2022-09-2221.Node.js...
In this tutorial, you will learn how to create a group chat app. You will build a backend app using Node.js that will make group chats, authorize chat participants, and maintain sessions for them. The front-end will be built using Vanilla JS, HTML and CSS. It will allow users to log...
What Is Commander.js? Commander.js isa package that lets you build CLI apps in Node.js. It has a rich library of features that let you build a standard CLI application, carrying out much of the heavy work. You only have to define commands, options, and functionality for your CLI app....