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Stories from January 20, 2015
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1. Coinbase Raises $75M from DFJ Growth, USAA, NYSE, and More (coinbase.com)
297 points by arnauddri on Jan 20, 2015 | hide | 190 comments
2. Why Explore Space? A 1970 Letter to a Nun in Africa (launiusr.wordpress.com)
277 points by happyscrappy on Jan 20, 2015 | hide | 165 comments
3. Eigenvectors and eigenvalues explained visually (setosa.io)
523 points by vicapow on Jan 20, 2015 | hide | 52 comments
4. Google Nears $1 Billion Investment in SpaceX (wsj.com)
474 points by Kopion on Jan 20, 2015 | hide | 227 comments
5. µBlock for Firefox (github.com/gorhill)
707 points by aerique on Jan 20, 2015 | hide | 264 comments
6. India's tiger population sees 30% increase (bbc.com)
238 points by SimplyUseless on Jan 20, 2015 | hide | 63 comments
7. The Ronco Principle (paulgraham.com)
311 points by _pius on Jan 20, 2015 | hide | 243 comments
8. LLDB debugger is coming to Windows (llvm.org)
153 points by DannyBee on Jan 20, 2015 | hide | 34 comments
9. Working at Netflix (brendangregg.com)
337 points by hepha1979 on Jan 20, 2015 | hide | 284 comments
10. Gnome Wayland porting – the endgame (gnome.org)
145 points by bkor on Jan 19, 2015 | hide | 70 comments
11. Chiptune (chiptune.com)
165 points by karlzt on Jan 19, 2015 | hide | 29 comments
12. New police radars can 'see' inside homes (usatoday.com)
245 points by mattee on Jan 20, 2015 | hide | 110 comments
13. The button that isn’t (nuclearsecrecy.com)
120 points by danso on Jan 20, 2015 | hide | 62 comments
14. Explore the ownership system in Rust (nercury.github.io)
130 points by adamnemecek on Jan 19, 2015 | hide | 43 comments
15. WebGL Path Tracing (madebyevan.com)
95 points by wgx on Jan 19, 2015 | hide | 24 comments
16. To Be More Creative, Cheer Up (nautil.us)
122 points by dnetesn on Jan 19, 2015 | hide | 45 comments
17. Stack Exchange Raises $40M Led by A16Z to Boost Its Programmer Forums (techcrunch.com)
268 points by couchand on Jan 20, 2015 | hide | 224 comments
18. Show HN: A ReactJS Grid Component with infinite scroll, customization, and more (dynamictyped.github.io)
122 points by joelroxor on Jan 20, 2015 | hide | 39 comments
19. The Simulated Annealing Algorithm (katrinaeg.com)
105 points by luu on Jan 20, 2015 | hide | 45 comments
20. Darpa Unveils Upgraded Atlas Robot, Now Completely Unplugged (ieee.org)
105 points by spectruman on Jan 20, 2015 | hide | 50 comments
21. Native Socket.IO and Android (socket.io)
111 points by Rauchg on Jan 20, 2015 | hide | 12 comments
22. Co-Working on Vacation: A Desk in Paradise (nytimes.com)
93 points by kanamekun on Jan 20, 2015 | hide | 69 comments
23. Mockups: How Apple can catch up to Yelp reviews and Google ratings overnight (jonsadka.com)
97 points by jonsadka on Jan 20, 2015 | hide | 56 comments
24. Decoding UTF-8 with Parser Combinators (ianthehenry.com)
69 points by jsnell on Jan 19, 2015 | hide | 6 comments
25. 130,000 pages of declassified US Air Force files related to UFO sightings (theblackvault.com)
169 points by ForFreedom on Jan 20, 2015 | hide | 118 comments
26. HealthCare.gov Sends Personal Data to Dozens of Tracking Websites (eff.org)
346 points by markolschesky on Jan 20, 2015 | hide | 94 comments
27. Feeling Sad Makes Us More Creative (wired.com)
111 points by nether on Jan 20, 2015 | hide | 53 comments
28. My internship on the Khan Academy iOS team (kasrak.com)
95 points by kasrak on Jan 20, 2015 | hide | 25 comments
29. Choose your reading carefully (theguardian.com)
83 points by bootload on Jan 19, 2015 | hide | 88 comments
30. The Cx programming language: digital hardware design for developers (cx-lang.org)
106 points by jclis on Jan 20, 2015 | hide | 47 comments

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