#What is webscraper install#
presidents from Wikipedia and the titles of all the posts on the front page of Reddit.įirst things first: Let’s install the libraries we’ll be using in this guide (Puppeteer will take a while to install as it needs to download Chromium as well). We will be gathering a list of all the names and birthdays of U.S. Working through the examples in this guide, you will learn all the tips and tricks you need to become a pro at gathering any data you need with Node.js!
![what is webscraper what is webscraper](https://images.squarespace-cdn.com/content/v1/529fc0c0e4b088b079c3fb6d/1600799401435-DVFT4RAN4KQ4O96L6RI4/ke17ZwdGBToddI8pDm48kFtxwK1dqiMWehFyqKd227dZw-zPPgdn4jUwVcJE1ZvWQUxwkmyExglNqGp0IvTJZUJFbgE-7XRK3dMEBRBhUpy1vKJU67Duct5GQsfzyMQWg_kzxiuadfZdpEhKuEy-9hszdpUypKzYZWx8ruKYyMs/web-scraping-620x350.jpg)
![what is webscraper what is webscraper](https://miro.medium.com/max/609/1*tVI0H6mz1mgexuyX0IkpdQ.png)
This guide will walk you through the process with the popular Node.js request-promise module, CheerioJS, and Puppeteer.
![what is webscraper what is webscraper](https://miro.medium.com/max/5536/1*RqejQzlcEEuOrZuRWGCnew.jpeg)
So what’s web scraping anyway? It involves automating away the laborious task of collecting information from websites.