Hacker News

1.		Africa declared free of wild polio (bbc.com)
		917 points by riffraff 12 hours ago \| hide \| 147 comments
2.		PCI Express Retimers vs. Redrivers: An Eye-Popping Difference (2019) (asteralabs.com)
		52 points by tragiclos 2 hours ago \| hide \| 12 comments
3.		New facts about the leadup to the Beirut explosion (occrp.org)
		47 points by bookofjoe 2 hours ago \| hide \| 4 comments
4.		Missions to and Sample Returns from Nearby Interstellar Objects (arxiv.org)
		49 points by sohkamyung 4 hours ago \| hide \| 5 comments
5.		You want people to do the right thing? Save them the guilt trip (psyche.co)
		129 points by canada_random1 7 hours ago \| hide \| 51 comments
6.		Zappos CEO Tony Hsieh is stepping down after 21 years (footwearnews.com)
		212 points by jchin 10 hours ago \| hide \| 140 comments
7.		Luminar Plans $3.4B Reverse-Merger IPO (thestreet.com)
		65 points by apsec112 5 hours ago \| hide \| 48 comments
8.		Openwifi: Linux mac80211 compatible full-stack 802.11/Wi-Fi design based on SDR (github.com)
		324 points by homarp 12 hours ago \| hide \| 50 comments
9.		Vanilla JavaScript renders 5-10x faster than Preact, 30x faster than React (css-tricks.com)
		16 points by indysigners 29 minutes ago \| hide \| 2 comments
10.		Japan facing credit card number shortage (mainichi.jp)
		129 points by steve_g 10 hours ago \| hide \| 187 comments
11.		A Chrome feature is creating enormous load on global root DNS servers (arstechnica.com)
		205 points by BerislavLopac 10 hours ago \| hide \| 75 comments
12.		Syllabus for Eric's PhD Students (docs.google.com)
		237 points by EvgeniyZh 11 hours ago \| hide \| 66 comments
13.		Creating a Common Lisp implementation, part 1 [video] (youtube.com)
		78 points by zeveb 7 hours ago \| hide \| 16 comments
14.		The longest train ride in the world (basementgeographer.com)
		103 points by admp 9 hours ago \| hide \| 53 comments
15.		Global Mass Surveillance – The Fourteen Eyes (privacytools.io)
		298 points by latexr 14 hours ago \| hide \| 122 comments
16.		Optimal Peanut Butter and Banana Sandwiches (ethanrosenthal.com)
		270 points by ethanahte 13 hours ago \| hide \| 95 comments
17.		Signifier – a Brutalist response to 17th century typefaces (klim.co.nz)
		201 points by firloop 12 hours ago \| hide \| 60 comments
18.		Cat vs. panel heater: which is better? (oneroof.co.nz)
		133 points by sillybilly 7 hours ago \| hide \| 92 comments
19.		Tesorio Is Hiring a Senior Analytics Engineer and Senior Product Designer (tesorio.com)
		1 hour ago \| hide
20.		A log/event processing pipeline you can't have (2019) (apenwarr.ca)
		9 points by sigil 1 hour ago \| hide \| discuss
21.		Beating Google ReCaptcha and the funCaptcha using AWS Rekognition (bitbucket.org)
		173 points by nailer 13 hours ago \| hide \| 106 comments
22.		Gallup: 81% of Black Americans Want Police to Retain Local Presence (gallup.com)
		204 points by apsec112 9 hours ago \| hide \| 355 comments
23.		FritzFrog: A New Generation of Peer-to-Peer Botnets (guardicore.com)
		107 points by DamnInteresting 13 hours ago \| hide \| 35 comments
24.		Keeping CALM: When Distributed Consistency Is Easy (acm.org)
		79 points by fofoz 10 hours ago \| hide \| 5 comments
25.		Evgeny Kuznetsov practices with Bauer stick that has hole in the blade (russianmachineneverbreaks.com)
		75 points by pencerw 10 hours ago \| hide \| 52 comments
26.		Lightmatter's Mars SoC Bends Light to Process Data (tomshardware.com)
		18 points by rbanffy 4 hours ago \| hide \| 1 comment
27.		Firefox Android Build that caused issues is working as intended (theregister.com)
		63 points by kiyanwang 10 hours ago \| hide \| 97 comments
28.		My AI Timelines Have Sped Up (alexirpan.com)
		71 points by T-A 4 hours ago \| hide \| 56 comments
29.		“Alexander the Grate” on living in the “interstices of the infrastructure” (smithsonianmag.com)
		42 points by whocansay 8 hours ago \| hide \| 18 comments
30.		AWS Controllers for Kubernetes (github.com)
		94 points by yonasb 13 hours ago \| hide \| 43 comments
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