What Is Web-Scraping and How to Start

> Ruby’s Nokogiri, Python’s BeautifulSoup, and JavaScript’s Nightmare are powerful tools to begin learning web scraping

For .NET developers, the Html Agility Pack library is a great HTML parser written in C# to read/write DOM and supports plain XPATH or XSLT:

https://html-agility-pack.net/

I've had good results using https://sdk.apify.com/, it's Node.js and puppeteer based, very easy to pick up for any js developer.

Why not Selenium?