Hacker News on 9 November 2018

• Romania orders investigative journalists to disclose sources under GDPR
• Cloud Computing Without Containers
• Yelp craters 30% as advertisers abandon the site
• The History of Unix, by Rob Pike [video]
• A story about Upwork and freelancers
• How Many Computers Are in Your Computer?
• Using a Keras Long Short-Term Memory Model to Predict Stock Prices
• All U.S. National Parks Are Free to Enter on Sunday
• U.S. Secret Service Warns ID Thieves Are Abusing USPS’s Mail Scanning Service
• Why do all websites look the same?