Description
Learn Web Scraping with NodeJs – The Crash Course is a course on how to use Node.js to quickly and effectively extract data from websites, published by Udemy Online Academy. This course teaches you how to quickly and effectively extract data from websites using Node.js. You will learn the basics of web scraping, from making HTTP requests and parsing HTML to handling dynamic pages and automating browser interactions. This course introduces essential libraries like Axios, Cheerio and Puppeteer and shows you how to build reliable scrapers, handle errors, respect website rules and structure the collected data for real-world use. This course is designed as a quick and practical crash course, giving you the skills you need to collect information from the web for research, automation or data-driven projects.
Key points include understanding how HTTP requests work, learning to parse and extract data from HTML, using tools like Axios, Cheerio, and Puppeteer for static and dynamic websites, managing pagination and unlimited scrolling, managing speed limits and preventing errors, storing scraped data in formats like JSON or CSV, and following ethical scraping practices and website guidelines. Web scraping is a very gray area, and not many people talk about it or even teach about it. You will find valuable scraping information and techniques that you can practice directly for yourself.
What you will learn in Learn Web Scraping with NodeJs – The Crash Course:
- Building Data Scrapers from Start to Finish with NodeJs
- Choosing the Right Tools for Scraping Different Websites
- How to Use Top Scraper Tools for NodeJs to Your Advantage
- How to Automate User Interactions with NodeJs
- Building a Scraper with Google’s Puppeteer
- Building a Scraper with Native Request and Cheerio
- Learn How to Scrape with NightmareJs
- And…
Course specifications
Publisher: Udemy
Instructors: Grohs Fabian
Language: English
Level: Introductory
Number of Lessons: 50
Duration: 7 hours and 8 minutes
Course topics
Learn Web Scraping with NodeJs – The Crash Course Prerequisites
JavaScript Knowledge with ES6 Syntax
Be familiar with CSS / jQuery selectors
Pictures
Learn Web Scraping with NodeJs – The Crash Course introduction video
Installation guide
After Extract, watch with your favorite Player.
Subtitle: None
Quality: 720p
Downloadly link
Rapidgator link
File password (s): www.downloadly.ir
Size
4.8 GB
