Screenshot of a particular size with Ruby and Selenium
Install Selenium Webdrivers for Ruby
gem install webdrivers
Take a screenshot of the resized viewport and save to file
require 'webdrivers' driver = Selenium::WebDriver.for :chrome driver.get "https://www.bbc.co.uk/news/business-63709754" driver.manage.window.resize_to(480, 240) driver.save_screenshot("./size.png")
Find out how to take a full-page screenshot with Ruby and Selenium.
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