Entries from 2018-05-22 to 1 day

Ruby Selenium Headless chrome

https://sites.google.com/a/chromium.org/chromedriver/downloadshttps://github.com/SeleniumHQ/selenium/wiki/ChromeDriverhttps://qiita.com/meguroman/items/41ca17e7dc66d6c88c07https://rooter.jp/web-crawling/setup-headless-chrome-ubuntu/