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1. You Only Need to Test with 5 Users (2000) (nngroup.com)
88 points by azhenley 1 hour ago | hide | 18 comments
2. Calculus for Beginners and Artists (2003) (mit.edu)
424 points by lewisjoe 7 hours ago | hide | 68 comments
3. Urinary tract infections are becoming increasingly resistant to antibiotics (nytimes.com)
46 points by jseliger 1 hour ago | hide | 16 comments
4. “10x engineers”: Stereotypes and research (jasoncrawford.org)
19 points by tosh 1 hour ago | hide | 12 comments
5. “What the Hardware Does” Is Not What Your Program Does: Uninitialized Memory (ralfj.de)
58 points by pornel 3 hours ago | hide | 37 comments
6. Suffragetto: An early 1900s board game between suffragettes and police (romchip.org)
12 points by smacktoward 1 hour ago | hide | discuss
7. Gen: General-purpose probabilistic programming model with programmable inference (acm.org)
53 points by Vaslo 3 hours ago | hide | 5 comments
8. Soil Erosion: Why soil is disappearing from farms (bbc.com)
111 points by joeyespo 6 hours ago | hide | 72 comments
9. Interesting Programming Languages (btbytes.com)
68 points by andrenth 2 hours ago | hide | 8 comments
10. India is sending a rover to the moon, and the country is pumped (nytimes.com)
194 points by JamilD 3 hours ago | hide | 140 comments
11. Alan Perlis: Epigrams on Programming (1982) [pdf] (gwern.net)
38 points by tosh 4 hours ago | hide | 3 comments
12. A brief history and future of credit scores (economist.com)
8 points by antigizmo 1 hour ago | hide | 1 comment
13. Interstellar Probe, a Mission Concept for NASA (washingtonpost.com)
49 points by CrankyBear 5 hours ago | hide | 12 comments
14. Building a hackable editor – in your browser (bjenik.com)
47 points by bjenik 4 hours ago | hide | 20 comments
15. The Relation Between Mathematics and Physics (1939) (cam.ac.uk)
12 points by tosh 1 hour ago | hide | 1 comment
16. Craig Newmark: a survivor from the era of internet optimism (theguardian.com)
117 points by pseudolus 7 hours ago | hide | 44 comments
17. A new book critiques medicine (scientificamerican.com)
62 points by Elof 5 hours ago | hide | 92 comments
18. The Vision for Decentralized Web (tautvilas.lt)
64 points by brisky 2 hours ago | hide | 28 comments
19. Ask HN: How do you deal with professional envy?
67 points by cneurotic 8 hours ago | hide | 71 comments
20. Cedarwood: Efficiently-Updatable Double Array Trie in Rust (paulme.ng)
93 points by paulmeng 8 hours ago | hide | 5 comments
21. Virtual Kubernetes (github.com)
104 points by alexellisuk 8 hours ago | hide | 38 comments
22. Show HN: Cloud Maker – Rapidly create cloud architecture diagrams (cloudmaker.ai)
57 points by t4l0s 6 hours ago | hide | 23 comments
23. Fresh Air Archive: 40 years of interviews with the voices that shape our world (freshairarchive.org)
93 points by smacktoward 9 hours ago | hide | 16 comments
24. Microsoft backtracks on Partner Network changes that sparked uproar (microsoft.com)
37 points by miles 5 hours ago | hide | 11 comments
25. Monday: Manage your development environment when working with microservices (github.com)
27 points by eko 4 hours ago | hide | 3 comments
26. Ask HN: Any logic based software dev tool which helps building code gradually?
24 points by pezo1919 3 hours ago | hide | 22 comments
27. Landfill is underrated and recycling overrated (medium.com)
124 points by robertwiblin 6 hours ago | hide | 84 comments
28. Hasselblad: The Camera That Went to the Moon and Changed How We See It (npr.org)
153 points by pseudolus 10 hours ago | hide | 40 comments
29. Macintosh Forks (mondaynote.com)
18 points by robin_reala 3 hours ago | hide | 5 comments
30. Anatomy of a Mechanical Keyboard (2018) (drop.com)
129 points by dopplerac 13 hours ago | hide | 77 comments

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