Hacker News

1.		Memory-Efficient Search Trees for Database Management Systems [pdf] (cmu.edu)
		35 points by ngaut 2 hours ago \| hide \| 1 comment
2.		We're making an open-source $30 GPS/mesh radio, would like advice (meshtastic.org)
		298 points by punkgeek 9 hours ago \| hide \| 82 comments
3.		YC W20 Online Demo Day moved up due to investor interest (ycombinator.com)
		52 points by coolswan 4 hours ago \| hide \| 13 comments
4.		MIT moves all classes online for the rest of the semester (mit.edu)
		765 points by ryeights 9 hours ago \| hide \| 446 comments
5.		New flaw in Intel chips lets attackers slip their own data into secure enclave (techcrunch.com)
		417 points by jbegley 13 hours ago \| hide \| 171 comments
6.		Increasing Growth by Building a Community with Norbert Sendetzky (erxes.io)
		4 points by erxesHQ 29 minutes ago \| hide \| discuss
7.		Oracle's history highlights a possible downside to its stance on API copyrights (arstechnica.com)
		89 points by Bella-Xiang 6 hours ago \| hide \| 59 comments
8.		AutoML-Zero: Evolving Machine Learning Algorithms from Scratch (github.com)
		193 points by lainon 10 hours ago \| hide \| 28 comments
9.		AWS Bottlerocket: An operating system designed for hosting containers (github.com)
		200 points by ecliptik 10 hours ago \| hide \| 59 comments
10.		Jordan does not block, it throttles internet access (netzpolitik.org)
		47 points by ericdanielski 5 hours ago \| hide \| 17 comments
11.		Redwood: An integrated, full-stack, JavaScript web framework for the JAMstack (redwoodjs.com)
		287 points by mojombo 12 hours ago \| hide \| 115 comments
12.		Twitter rewrites developer policy to better support research and ‘good’ bots (techcrunch.com)
		148 points by ajaviaad 11 hours ago \| hide \| 81 comments
13.		Tesla’s success in Europe catches industry off guard (nytimes.com)
		256 points by prostoalex 7 hours ago \| hide \| 239 comments
14.		PostmarketOS Project Direction 2020 (gitlab.com)
		23 points by ajr0 4 hours ago \| hide \| discuss
15.		Google recommends all North America employees work from home (businessinsider.com)
		452 points by apaprocki 9 hours ago \| hide \| 315 comments
16.		Chesterton’s Fence: A Lesson in Second Order Thinking (fs.blog)
		104 points by imartin2k 10 hours ago \| hide \| 37 comments
17.		Why Walking Meetings Work (forge.medium.com)
		147 points by kawera 12 hours ago \| hide \| 66 comments
18.		Options for giving math talks and lectures online (terrytao.wordpress.com)
		103 points by chmaynard 10 hours ago \| hide \| 20 comments
19.		Launch HN: Cotter (YC W20) – Secure One-Click Phone Number Login
		78 points by putrikarunia 9 hours ago \| hide \| 50 comments
20.		Silly benchmarks on completely untuned server code (rachelbythebay.com)
		46 points by wglb 6 hours ago \| hide \| 37 comments
21.		Show HN: Share cancelled conference posters virtually (virtualpostersession.org)
		19 points by pbnjay 4 hours ago \| hide \| 6 comments
22.		Chrome 81: Near Field Communications, Augmented Reality, and More (chromium.org)
		18 points by feross 4 hours ago \| hide \| 6 comments
23.		Fast function to parse strings into double (binary64) floating-point values (github.com)
		40 points by vitaut 8 hours ago \| hide \| 29 comments
24.		How early American inventors funded their ventures (rootsofprogress.org)
		82 points by raleighm 13 hours ago \| hide \| 17 comments
25.		What we can learn from the 1918 flu pandemic (wsj.com)
		50 points by jkuria 6 hours ago \| hide \| 21 comments
26.		Legal considerations when gathering threat intellegence from illict sources [pdf] (justice.gov)
		69 points by scalableUnicon 12 hours ago \| hide \| 17 comments
27.		Launch HN: Datree (YC W20) – Best practices and security policies on each commit
		96 points by shimont 13 hours ago \| hide \| 48 comments
28.		Bette Graham, the inventor and founder of Liquid Paper (2019) (twitter.com)
		41 points by sohkamyung 10 hours ago \| hide \| 12 comments
29.		Ask patio11 anything (capiche.com)
		90 points by ryanb 6 hours ago \| hide \| 28 comments
30.		A controlled trial for reproducibility (nature.com)
		23 points by pseudolus 8 hours ago \| hide \| 2 comments
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