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Articles tagged with #javascript
What is Puppeteer? Puppeteer is a Node library that provides a high-level API to control Chrome or Chromium browsers over the DevTools Protocol (i.e. set of APIs that allows you to interact programmatically with Chrome or Chromium browsers. This prot...
What is cheerio? It is a javascript package used to parse and manipulate HTML and XML documents in a jQuery-like manner but without the overhead of involving a DOM. Simple example - const cheerio = require('cheerio'); const $ = cheerio.load('<h2 clas...
What is bullmq? Bullmq is like a smart helper that ensures your app runs smoothly by managing all the time-consuming tasks without getting in your way. It's a node js library useful for making micro-service architecture. It's a queue system built on ...
What is Jest? It is a javascript testing framework, which is easy to use and understand. It works with node, react, angular, babel and much more. Easy to set up and use, along with precise error messages which help to write error-free tests. Installa...
What is it? They are server-side typescript written functions. They can be used for listening to webhooks or integrating projects with libraries. A webhook is a method of communication between two different applications or systems over the internet. ...
Pre-requisites - Basic knowledge about how to use Redux and Redux Toolkit. How Next js works, the difference between server and client-side components. Usability of Chrome developer tools. Procedure - Installation - Make your next js app by run...
