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Stories from April 3, 2020
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1. Zoom rolled their own encryption scheme, transmit keys through servers in China (citizenlab.ca)
1248 points by gasull on April 3, 2020 | hide | 302 comments
2. Hardware Microphone Disconnect in Mac and iPad (support.apple.com)
771 points by gtufano on April 3, 2020 | hide | 312 comments
3. How we recovered $300k of Bitcoin (reperiendi.wordpress.com)
998 points by mathgenius on April 3, 2020 | hide | 198 comments
4. OpenTTD 1.10 (openttd.org)
419 points by app4soft on April 3, 2020 | hide | 114 comments
5. Secret iPad (thinkfractional.blog)
537 points by fraXis on April 3, 2020 | hide | 82 comments
6. Three free meals available daily for any New Yorker (nyc.gov)
710 points by KoftaBob on April 3, 2020 | hide | 454 comments
7. Illustrated FixMatch for semi-supervised learning (amitness.com)
237 points by amitness on April 3, 2020 | hide | 47 comments
8. PostgreSQL is the worlds’ best database (2ndquadrant.com)
591 points by known on April 3, 2020 | hide | 355 comments
9. Tell HN: Zoom runs application from Time Machine backup when uninstalled on Mac
368 points by vicken on April 3, 2020 | hide | 47 comments
10. Unauthorized access to cameras in Safari on macOS and iOS (ryanpickren.com)
424 points by notRobot on April 3, 2020 | hide | 100 comments
11. I’m Peter Roberts, immigration attorney who does work for YC and startups. AMA
216 points by proberts on April 3, 2020 | hide | 309 comments
12. Twitter Direct Message Caching and Firefox (hacks.mozilla.org)
287 points by feross on April 3, 2020 | hide | 69 comments
13. Nim 1.2 (nim-lang.org)
358 points by narimiran on April 3, 2020 | hide | 128 comments
14. SpaceX loses its third Starship prototype during a cryogenic test (arstechnica.com)
196 points by rbanffy on April 3, 2020 | hide | 198 comments
15. Windows 10 Hosted App Model (windows.com)
168 points by ComputerGuru on April 3, 2020 | hide | 109 comments
16. Show HN: 2D Tilemap on Top of Jitsi Meet (github.com/capnmidnight)
162 points by moron4hire on April 3, 2020 | hide | 43 comments
17. How to Keep Your Company Alive – Observe, Orient, Decide and Act (steveblank.com)
219 points by weinzierl on April 2, 2020 | hide | 75 comments
18. Valtan: Common Lisp to JavaScript Compiler (github.com/cxxxr)
126 points by simonpure on April 3, 2020 | hide | 87 comments
19. Bringing 4K and HDR to Anime at Netflix with Sol Levante (netflixtechblog.com)
210 points by joubert on April 3, 2020 | hide | 120 comments
20. Nvidia Vulkan Ray Tracing Tutorials (github.com/nvpro-samples)
128 points by jrepinc on April 3, 2020 | hide | 25 comments
21. Apple's MacOS Server has a 1.5/5 rating on the Mac App Store (apps.apple.com)
328 points by ethanpil on April 3, 2020 | hide | 141 comments
22. How to flash an LED: writing ARM assembly for an STM32 microcontroller (mcla.ug)
122 points by lochsh on April 3, 2020 | hide | 65 comments
23. Reiki can’t possibly work, so why does it? (theatlantic.com)
190 points by jacobedawson on April 2, 2020 | hide | 304 comments
24. Introduction to Permaculture (1994) (archive.org)
197 points by gdubs on April 3, 2020 | hide | 58 comments
25. Evidence of 90M-year-old rainforest uncovered beneath Antarctic ice (nbcnews.com)
173 points by psychanarch on April 3, 2020 | hide | 55 comments
26. Ask HN: Who has been laid off?
391 points by etxm on April 3, 2020 | hide | 320 comments
27. Notes on the M4 Macro Language (2008) (mbreen.com)
92 points by luu on April 2, 2020 | hide | 59 comments
28. The Object Model of Self (github.com/pavel-krivanek)
144 points by xkriva11 on April 3, 2020 | hide | 30 comments
29. Facebook wanted NSO spyware to monitor users, NSO CEO claims (vice.com)
221 points by clairity on April 3, 2020 | hide | 57 comments
30. The Anarchist Abstractionist – Who Was Alexander Grothendieck? (medium.com/cantors-paradise)
141 points by jorgenveisdal on April 3, 2020 | hide | 58 comments

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