Node.js это платформа для разработки приложений на языке JavaScript, позволяющая быстро создавать приложения, работающие в сети. Использование JavaScript одновременно на клиентской и на серверной стороне позволяет сделать разработку более унифицированной…
In this article, you will learn how to upload images with a Node.js backend using Multer and Express.
Node.js is a JavaScript runtime built on Chrome’s V8 JavaScript engine. It allows programmers to create fast, scaleable, back-end JavaScript applications. The asynchronous and event-driven nature of Node.js makes it well suited for creating applications that can handle many connections at once, a common task for web servers and other back-end applications.
Discord is a chat application that allows millions of users across the globe to message and voice chat online in communities called guilds or servers. In this tutorial, you will build a Discord bot from scratch, using Node.js and the Discord.js library, which allows users to directly interact with the Discord API. You’ll set up a profile for a Discord bot, get authentication tokens for the bot, and program the bot with the ability to process commands, with arguments, from users.
Learn how to use res.sendFile with Express to deliver static HTML pages.
Автор выбрал фонд Free and Open Source Fund для получения пожертвования в рамках программы Write for DOnations. Discord — это приложение чата, позволяющее миллионам…
Learn to tackle web application latency with PM2 on the an app platform. Learn how to troubleshoot latency issues using PM2 on the an app platform.
Knative is a Kubernetes-based platform that provides components to deploy and manage serverless workloads. Knative offers open-source Kubernetes integration, cloud-agnosticism, building blocks, and extensibility. In this tutorial, you will use Knative Serving to deploy a Node.js application as a serverless workload on a Kubernetes cluster.
End-to-end testing (e2e for short) is a process in which the entire lifecycle of an application is tested from a user’s perspective in a production-like scenario. In this tutorial, you will write an e2e test in Node.js that validates that the account creation and login features of a sample web page, using Puppeteer to crawl the site and Jest to make unit tests.
Discover how the Publish/Subscribe messaging pattern works and its benefits. Learn how to implement one-way messaging in NodeJs for efficient communication in your system.
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