Hacker News on 26 April 2019

• Google Is Eating Our Mail
• TurboTax Hides Its Free File Page from Search Engines
• Slack S-1
• When setting an environment variable gives you a 40x speedup
• Uppy 1.0: Your best friend in file uploading
• Principles and Techniques of Data Science
• Facebook's Email-Harvesting Practice Is Under Investigation in N.Y.
• Much of the “science” used in design is bullshit (2014)
• Impact of a Night of Sleep Deprivation on Novice Developers’ Performance (2018)
• Show HN: Sauron – A web framework in Rust that adheres to the Elm architecture