Hacker News

1.		Understanding CORS (fosterelli.co)
		176 points by chrisfosterelli 1 hour ago \| hide \| 93 comments
2.		Project Vesta – Mitigating climate change with green sand beaches (projectvesta.org)
		244 points by QuickToBan 3 hours ago \| hide \| 111 comments
3.		DeepMind’s StarCraft II Agent AlphaStar Will Play Anonymously on Battle.net (starcraft2.com)
		73 points by modeless 1 hour ago \| hide \| 41 comments
4.		A “bike platform” that temporarily swaps one car parking space for ten bicycles (twitter.com)
		170 points by mr_tyzic 4 hours ago \| hide \| 83 comments
5.		Google’s 4k-Word Privacy Policy Is a History of the Internet (nytimes.com)
		178 points by mitchbob 3 hours ago \| hide \| 54 comments
6.		Tell HN: I came up with an interesting way to do decentralized account recovery
		34 points by jrpt 1 hour ago \| hide \| 26 comments
7.		Instagram influencer engagement hovers near all-time lows (mobilemarketer.com)
		50 points by elorant 2 hours ago \| hide \| 44 comments
8.		Fed Chair Jerome Powell Has ‘Serious Concerns’ with Facebook Libra Proposal (bloomberg.com)
		31 points by ptd 2 hours ago \| hide \| 30 comments
9.		The Art of the Propagator [pdf] (mit.edu)
		17 points by kylerpalmer 1 hour ago \| hide \| 7 comments
10.		Catching use-after-move C++ bugs with Clang's consumed annotations (awesomekling.github.io)
		110 points by akling 4 hours ago \| hide \| 65 comments
11.		Plastic Oceans: MEPs back EU ban on throwaway plastics by 2021 (europa.eu)
		19 points by lelf 58 minutes ago \| hide \| 8 comments
12.		The Slow Death of Hollywood (mattstoller.substack.com)
		77 points by howard941 3 hours ago \| hide \| 59 comments
13.		Soulver – Notepad, meet calculator (soulver.app)
		237 points by tosh 3 hours ago \| hide \| 126 comments
14.		PCI Express on the Raspberry Pi 4 (mloduchowski.com)
		553 points by trollied 13 hours ago \| hide \| 136 comments
15.		Google employees are listening to Google Home conversations (translate.google.com)
		559 points by bartkappenburg 5 hours ago \| hide \| 288 comments
16.		Launch HN: Cloosiv (YC S19) – Order ahead from local coffee shops
		47 points by timgriffin77 2 hours ago \| hide \| 54 comments
17.		Ratification of the RISC-V Base ISA and Privileged Architecture Specifications (riscv.org)
		6 points by matt_d 25 minutes ago \| hide \| discuss
18.		The Discovery of Sharklet (sharklet.com)
		13 points by mooreds 2 hours ago \| hide \| 2 comments
19.		Dear Google, I'm Blocking You from My Website (bradleytaunt.com)
		288 points by bradley_taunt 3 hours ago \| hide \| 142 comments
20.		Stripe's API was down (stripe.com)
		124 points by klinskyc 3 hours ago \| hide \| 110 comments
21.		Saudi airline cancels $6B Boeing order in favor of Airbus (nbcnews.com)
		72 points by thomas 2 hours ago \| hide \| 22 comments
22.		The Messy Reality of Personalized Learning (newyorker.com)
		81 points by seek3r00 7 hours ago \| hide \| 44 comments
23.		Python consumes a lot of memory – how to reduce the size of objects? (habr.com)
		158 points by atomlib 8 hours ago \| hide \| 59 comments
24.		Moving the World to a 4 Day Workweek – An Interview with Aidan Harper (30hourjobs.com)
		166 points by nbrempel 1 hour ago \| hide \| 97 comments
25.		If Sapiens were a blog post (neilkakkar.com)
		178 points by alltakendamned 10 hours ago \| hide \| 76 comments
26.		The Biggest Abuser of Forced Arbitration Is Amazon (prospect.org)
		40 points by ikeboy 1 hour ago \| hide \| 2 comments
27.		Astronomers make history in a split second with localization of fast radio burst (ucsc.edu)
		114 points by Hooke 8 hours ago \| hide \| 30 comments
28.		For 40 Years, Crashing Trains Was One of America’s Favorite Pastimes (atlasobscura.com)
		237 points by stevekemp 13 hours ago \| hide \| 131 comments
29.		Guidelines for low-level cryptography software (github.com)
		49 points by lelf 7 hours ago \| hide \| 9 comments
30.		Nightshade: Near Protocol Sharding Design [pdf] (nearprotocol.com)
		16 points by I-like-food 1 hour ago \| hide \| 8 comments
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