Hacker News

1.		PagerDuty S-1 (sec.gov)
		258 points by johns 7 hours ago \| hide \| 135 comments
2.		Experimental rejection of observer-independence in the quantum world (arxiv.org)
		91 points by lisper 3 hours ago \| hide \| 31 comments
3.		CowToilet, a Toilet for Cows (hanskamp.nl)
		276 points by Someone 8 hours ago \| hide \| 164 comments
4.		Apple responds to Spotify with words, but no real answers (char.gd)
		43 points by J253 1 hour ago \| hide \| 2 comments
5.		Show HN: A retro video game console I've been working on in my free time (internalregister.github.io)
		2114 points by pkiller 1 day ago \| hide \| 178 comments
6.		California declared drought free for first time in seven years (reuters.com)
		288 points by MilnerRoute 11 hours ago \| hide \| 182 comments
7.		How the Maker of TurboTax Fought Free, Simple Tax Filing (2013) (propublica.org)
		190 points by danso 3 hours ago \| hide \| 102 comments
8.		XXH3 – a new speed-optimized hash algorithm (fastcompression.blogspot.com)
		180 points by corysama 7 hours ago \| hide \| 42 comments
9.		The ATS Programming Language (ats-lang.org)
		63 points by dan-robertson 4 hours ago \| hide \| 22 comments
10.		Waffle House Vistas (bittersoutherner.com)
		134 points by samsolomon 7 hours ago \| hide \| 82 comments
11.		Formula 1: The secret aerodynamicist reveals design concepts (bbc.com)
		17 points by clouddrover 2 hours ago \| hide \| 3 comments
12.		High-tech automatic infrared heater aimer (woodgears.ca)
		100 points by WestCoastJustin 7 hours ago \| hide \| 25 comments
13.		Launch HN: Bottomless (YC W19) – Coffee Restocked with a Smart Scale
		95 points by seizethecheese 5 hours ago \| hide \| 178 comments
14.		Don't Over-Optimize Fundraising (ycombinator.com)
		45 points by akharris 5 hours ago \| hide \| 17 comments
15.		Project Zipline – High-throughput low-latency compression (microsoft.com)
		47 points by tpetry 5 hours ago \| hide \| 6 comments
16.		Black drivers in America face discrimination by the police (economist.com)
		3 points by laurex 39 minutes ago \| hide \| discuss
17.		In the middle of a butterfly crisis, California sees a burst of painted ladies (latimes.com)
		33 points by curtis 5 hours ago \| hide \| 12 comments
18.		The Clock (techno-logic-art.com)
		115 points by incanus77 9 hours ago \| hide \| 20 comments
19.		Curve Matcher (github.com)
		32 points by chanind 5 hours ago \| hide \| 5 comments
20.		RFC8482 – Saying Goodbye to ANY (cloudflare.com)
		120 points by jgrahamc 8 hours ago \| hide \| 58 comments
21.		Amazon walks back vendor purge (digiday.com)
		38 points by petra 6 hours ago \| hide \| 7 comments
22.		Farewell from Waffle (waffle.io)
		105 points by gre 10 hours ago \| hide \| 62 comments
23.		Writing a simple evaluator and type-checker in Haskell (bor0.wordpress.com)
		112 points by bor0 11 hours ago \| hide \| 9 comments
24.		A Comparison of Scalable Database Isolation Levels (fauna.com)
		23 points by evanweaver 4 hours ago \| hide \| 4 comments
25.		Old Stone Walls Reveal How Earth’s Magnetic North Changes over Time (citylab.com)
		4 points by pseudolus 1 hour ago \| hide \| discuss
26.		Why entrepreneurs are leaving the Bay Area for their next startup (axios.com)
		144 points by rafaelc 7 hours ago \| hide \| 123 comments
27.		Germany to make it a crime to run a Tor node or website (translate.google.com)
		648 points by ccnafr 12 hours ago \| hide \| 158 comments
28.		Amazon makes 14 cents from every Lyft ride (twitter.com)
		181 points by skilled 13 hours ago \| hide \| 131 comments
29.		Cheese exposed to hip-hop tastes better, finds Swiss experiment (swissinfo.ch)
		49 points by T-A 4 hours ago \| hide \| 45 comments
30.		Launch HN: Point (YC W19) – First Debit Card with Points
		74 points by patrickmro 8 hours ago \| hide \| 108 comments
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