Posts Tagged ‘script’

Extract HTML Structure From Page With Simple Script

Monday, October 5th, 2009 by Jesper Rønn-Jensen

I often want to extract parts of HTML page. Often I find myself parsing a doc with Nokogiri and extracting it with a CSS selector. It’s pretty straight-forward from scratch. To follow the Don’t Repeat Yourself principle, I created a script to make it a one-liner. Just run ruby parsepage.rb [url] [css_selector] Feel free to […]