2020-04-19 front | Hacker News

Stories from April 19, 2020

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31.		Understanding Free Cultural Works (creativecommons.org)
		67 points by exolymph on April 19, 2020 \| 21 comments
32.		With broad, random tests for antibodies, Germany seeks path out of lockdown (nytimes.com)
		118 points by _Microft on April 19, 2020 \| 157 comments
33.		Fortnite and the Metaverse (washingtonpost.com)
		44 points by undefined1 on April 17, 2020 \| 37 comments
34.		Inductor resonance and self-resonance experiments (2016) (g3ynh.info)
		48 points by userbinator on April 18, 2020 \| 11 comments
35.		ByteDance is going from strength to strength (economist.com)
		48 points by jkuria on April 18, 2020 \| 19 comments
36.		California Covid-19 traffic report finds silver lining (ucdavis.edu)
		135 points by dsr12 on April 19, 2020 \| 185 comments
37.		The world after coronavirus (sfree.life)
		119 points by jantomes on April 19, 2020 \| 124 comments
38.		Qt, range-based for loops and structured bindings (kdab.com)
		60 points by jcelerier on April 19, 2020 \| 22 comments
39.		Facebook, Google to be forced to share ad revenue with Australian media (theguardian.com)
		148 points by docdeek on April 19, 2020 \| 172 comments
40.		Show HN: Errorship, use datadog as an error tracker (errorship.com)
		47 points by RabbitmqGuy on April 19, 2020 \| 30 comments
41.		The Magical Number Seven, Plus or Minus Two (1955) (yorku.ca)
		54 points by asamant on April 18, 2020 \| 8 comments
42.		Lip Reading – Cross Audio-Visual Recognition Using Neural Networks (github.com/astorfi)
		55 points by faebi on April 19, 2020 \| 7 comments
43.		How does the coronavirus kill? (sciencemag.org)
		164 points by car on April 19, 2020 \| 62 comments
44.		Blip – 1977 Mechanical Pong [video] (youtube.com)
		52 points by fortran77 on April 18, 2020 \| 6 comments
45.		Ask HN: Looking for someone to help create a trusted CA
		38 points by PixelPaul on April 18, 2020 \| 40 comments
46.		Can investors time their exposure to private equity? (nber.org)
		50 points by hhs on April 19, 2020 \| 10 comments
47.		How One discovers the API for a COM-exporting application (2007) (tcl-lang.org)
		28 points by Tomte on April 18, 2020 \| 11 comments
48.		Finite State Machines with Python Coroutines (arpitbhayani.me)
		80 points by arpitbbhayani on April 19, 2020 \| 15 comments
49.		Atbswp, a Minimalist Macro Recorder (telegra.ph)
		39 points by RMPR on April 19, 2020 \| 5 comments
50.		French brotherhood burying the dead since 1188 (theguardian.com)
		54 points by wormold on April 18, 2020 \| 15 comments
51.		Big Oh and Relations (solipsys.co.uk)
		38 points by ColinWright on April 19, 2020 \| 3 comments
52.		A twenty-year professor on starting college this fall: Don’t (medium.com/age-of-awareness)
		141 points by ege_erdogan on April 19, 2020 \| 176 comments
53.		Researchers uncover the art of printing extremely hard steels flawlessly (phys.org)
		66 points by pseudolus on April 19, 2020 \| 14 comments
54.		Making a crow box for a rooster (2018) (backyardchickens.com)
		20 points by pvaldes on April 18, 2020 \| 17 comments
55.		The science of helping out: 'To help yourself, start by helping others' (channelnewsasia.com)
		69 points by rbanffy on April 19, 2020 \| 29 comments
56.		IoT Emergency Alert Button with RPi and Notify17 (who launched on HN last year) (miscdotgeek.com)
		33 points by geocrasher on April 19, 2020 \| 12 comments
57.		QRCP: Transfer files to mobile device by scanning a QR code from the terminal (github.com/claudiodangelis)
		77 points by daw___ on April 19, 2020 \| 10 comments
58.		HR tech companies laying people off: was it overdue? (joshbersin.com)
		62 points by Farbodkhz on April 19, 2020 \| 22 comments
59.		Visualizing technological inventions using text mining (researchly.app)
		27 points by BLP4YC on April 19, 2020 \| 1 comment
60.		Show HN: Chatparty – host videochat parties with no audio (chatparty.co)
		41 points by antdke on April 19, 2020 \| 17 comments
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