Hacker News

1.		Memory-Efficient Search Trees for Database Management Systems [pdf] (cmu.edu)
		84 points by ngaut 4 hours ago \| hide \| 15 comments
2.		Helsinki Energy Challenge (hel.fi)
		40 points by T-A 2 hours ago \| hide \| 19 comments
3.		We're making an open-source $30 GPS/mesh radio, would like advice (meshtastic.org)
		341 points by punkgeek 11 hours ago \| hide \| 87 comments
4.		MIT moves all classes online for the rest of the semester (mit.edu)
		833 points by ryeights 11 hours ago \| hide \| 460 comments
5.		Increasing growth by building a community around open source (erxes.io)
		20 points by erxesHQ 2 hours ago \| hide \| discuss
6.		What Noma did next: how the ‘New Nordic’ is reshaping the food world (theguardian.com)
		12 points by tintinnabula 1 hour ago \| hide \| 6 comments
7.		YC W20 Online Demo Day moved up due to investor interest (ycombinator.com)
		66 points by coolswan 6 hours ago \| hide \| 20 comments
8.		AutoML-Zero: Evolving Machine Learning Algorithms from Scratch (github.com)
		216 points by lainon 12 hours ago \| hide \| 35 comments
9.		Bottlerocket: An operating system designed for hosting containers (github.com)
		228 points by ecliptik 12 hours ago \| hide \| 71 comments
10.		Redwood: An integrated, full-stack, JavaScript web framework for the JAMstack (redwoodjs.com)
		311 points by mojombo 14 hours ago \| hide \| 126 comments
11.		Jordan does not block, it throttles internet access (netzpolitik.org)
		65 points by ericdanielski 7 hours ago \| hide \| 23 comments
12.		PostmarketOS Project Direction 2020 (gitlab.com)
		43 points by ajr0 6 hours ago \| hide \| 1 comment
13.		Twitter rewrites developer policy to better support research and ‘good’ bots (techcrunch.com)
		157 points by ajaviaad 13 hours ago \| hide \| 87 comments
14.		Tesla’s success in Europe catches industry off guard (nytimes.com)
		283 points by prostoalex 9 hours ago \| hide \| 295 comments
15.		APIs in less than 5 minutes with Strapi (infracloud.io)
		8 points by infracloudio 2 hours ago \| hide \| 5 comments
16.		Chesterton’s Fence: A Lesson in Second Order Thinking (fs.blog)
		122 points by imartin2k 12 hours ago \| hide \| 43 comments
17.		Google recommends all North America employees work from home (businessinsider.com)
		496 points by apaprocki 11 hours ago \| hide \| 354 comments
18.		Why Walking Meetings Work (forge.medium.com)
		162 points by kawera 14 hours ago \| hide \| 77 comments
19.		Options for giving math talks and lectures online (terrytao.wordpress.com)
		116 points by chmaynard 12 hours ago \| hide \| 20 comments
20.		Oracle's history highlights a possible downside to its stance on API copyrights (arstechnica.com)
		96 points by Bella-Xiang 8 hours ago \| hide \| 74 comments
21.		Self-hosted, super simple photo stream (github.com)
		38 points by harper 7 hours ago \| hide \| 4 comments
22.		Chrome 81: Near Field Communications, Augmented Reality, and More (chromium.org)
		31 points by feross 6 hours ago \| hide \| 17 comments
23.		Launch HN: Cotter (YC W20) – Secure One-Click Phone Number Login
		83 points by putrikarunia 11 hours ago \| hide \| 52 comments
24.		New flaw in Intel chips lets attackers slip their own data into secure enclave (techcrunch.com)
		443 points by jbegley 15 hours ago \| hide \| 173 comments
25.		Fast function to parse strings into double (binary64) floating-point values (github.com)
		51 points by vitaut 10 hours ago \| hide \| 35 comments
26.		A simple GPU hash table that can process 300M+ operations/second (nosferalatu.com)
		26 points by nosferalatu75 7 hours ago \| hide \| discuss
27.		What we can learn from the 1918 flu pandemic (wsj.com)
		65 points by jkuria 8 hours ago \| hide \| 29 comments
28.		Legal considerations when gathering threat intellegence from illict sources [pdf] (justice.gov)
		75 points by scalableUnicon 14 hours ago \| hide \| 17 comments
29.		Launch HN: Datree (YC W20) – Best practices and security policies on each commit
		97 points by shimont 15 hours ago \| hide \| 48 comments
30.		Bette Graham, the inventor and founder of Liquid Paper (2019) (twitter.com)
		47 points by sohkamyung 12 hours ago \| hide \| 12 comments
		More