Hacker News on 22 April 2019

• Otonomo, with nearly $55M in funding, is cloning our product
• Ask HN: What Hacker News comments have you bookmarked?
• PySnooper: Never use print for debugging again
• Manim – 3Blue1Brown's animation engine for explanatory math videos
• Svelte 3: Rethinking Reactivity
• TurboTax Uses Dark Patterns to Trick You into Paying to File Your Taxes
• Beyond Meat S-1
• Tesla Live Stream – Autonomy Day [video]
• Amazon Quits China Market
• Google Walkout Organizers Say They're Facing Retaliation