Hacker News

1.		New Proof Reveals That Graphs with No Pentagons Are Fundamentally Different (quantamagazine.org)
		97 points by theafh 1 hour ago \| hide \| 26 comments
2.		We were promised Strong AI, but instead we got metadata analysis (calpaterson.com)
		352 points by todsacerdoti 5 hours ago \| hide \| 212 comments
3.		QEMU Internals (airbus-seclab.github.io)
		163 points by Nusyne 4 hours ago \| hide \| 10 comments
4.		Roku says it may lose YouTube TV app after Google made anti-competitive demands (axios.com)
		51 points by 1cvmask 2 hours ago \| hide \| 15 comments
5.		RPython-Based VMs: Fast Enough in Fast Enough Time (tratt.net)
		27 points by pcr910303 1 hour ago \| hide \| 1 comment
6.		Reliability of police mobile phone evidence questioned after hack (theferret.scot)
		177 points by donohoe 6 hours ago \| hide \| 56 comments
7.		Why Governments Fail (persuasion.community)
		49 points by seriousquestion 1 hour ago \| hide \| 20 comments
8.		Farming robot kills 100k weeds per hour with lasers (freethink.com)
		361 points by HiroProtagonist 3 hours ago \| hide \| 257 comments
9.		A practical guide to reducing loneliness (burgesspowell.medium.com)
		126 points by bhalina 2 hours ago \| hide \| 54 comments
10.		A Hack to Update RAM Initialization Contents in Intel FPGA Bitstreams (tomverbeure.github.io)
		28 points by parsecs 2 hours ago \| hide \| discuss
11.		CEOs are hugely expensive – why not automate them? (newstatesman.com)
		174 points by nixass 1 hour ago \| hide \| 158 comments
12.		Apple commits $430B in US investments over five years (apple.com)
		198 points by sologuardsman2 4 hours ago \| hide \| 153 comments
13.		Hedy is a gradual programming language that helps kids to learn Python (hedycode.com)
		5 points by edtechdev 32 minutes ago \| hide \| discuss
14.		Red and blue functions are a good thing (blainehansen.me)
		172 points by lukastyrychtr 8 hours ago \| hide \| 208 comments
15.		Telegram: Payments 2.0, Scheduled Voice Chats, New Web Versions (telegram.org)
		91 points by f311a 4 hours ago \| hide \| 49 comments
16.		OneSignal (Messaging and Push Notification APIs) is hiring a full-stack engineer (onesignal.com)
		4 hours ago \| hide
17.		API versioning has no “right way” (2017) (apisyouwonthate.com)
		76 points by edward 5 hours ago \| hide \| 30 comments
18.		Social Facilitation (wikipedia.org)
		18 points by laurex 2 hours ago \| hide \| 1 comment
19.		In Response to “Euler's FizzBuzz” (antfeedr.com)
		8 points by gbrown_ 1 hour ago \| hide \| discuss
20.		How the Internet Archive digitizes 78rpm records (twitter.com/internetarchive)
		88 points by quercusa 3 hours ago \| hide \| 26 comments
21.		Interfaces and Protocols in Python (twistedmatrix.com)
		111 points by BerislavLopac 8 hours ago \| hide \| 27 comments
22.		2021 Williams F1 Computational Fluid Dynamics (maxtayloraero.wordpress.com)
		274 points by reimertz 14 hours ago \| hide \| 111 comments
23.		Libfive: Solid modeling (CAD) library/tools with Scheme/Python bindings and GUI (libfive.com)
		76 points by chuchana 8 hours ago \| hide \| 26 comments
24.		Cheerleader’s Snapchat rant leads to ‘momentous’ Supreme Court case on speech (washingtonpost.com)
		44 points by pseudolus 1 hour ago \| hide \| 25 comments
25.		And the winner is…who cares? (economist.com)
		66 points by jkuria 9 hours ago \| hide \| 96 comments
26.		The Archimedeans (archim.org.uk)
		26 points by soarfourmore 4 hours ago \| hide \| 1 comment
27.		What Doomed a Sprawling City Near St. Louis 1k Years Ago? (nytimes.com)
		36 points by pseudolus 2 hours ago \| hide \| 26 comments
28.		Children of Chernobyl cleanup crew don’t have excess mutations (arstechnica.com)
		134 points by rbanffy 5 hours ago \| hide \| 53 comments
29.		Nutrimatic: A pattern-matching word-search tool designed for puzzles (nutrimatic.org)
		38 points by bobbiechen 5 hours ago \| hide \| 1 comment
30.		The Two Cultures of Mathematics (2000) [pdf] (cam.ac.uk)
		129 points by vector_spaces 12 hours ago \| hide \| 54 comments
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