Hacker News

1.		Heroku Security Notification (heroku.com)
		267 points by peterwallhead 5 hours ago \| hide \| 75 comments
2.		Mechanical Watch (ciechanow.ski)
		2634 points by todsacerdoti 17 hours ago \| hide \| 306 comments
3.		Teen mental health is plummeting and social media is a major contributing cause [pdf] (senate.gov)
		320 points by insamniac 7 hours ago \| hide \| 362 comments
4.		V86: x86 virtualization in the browser, recompiling x86 to WASM on the fly (github.com/copy)
		36 points by tomduncalf 1 hour ago \| hide \| 9 comments
5.		Zero downtime migrations (kiranrao.ca)
		92 points by KiranRao0 4 hours ago \| hide \| 14 comments
6.		What game are you playing? (autodidacts.io)
		194 points by Curiositry 8 hours ago \| hide \| 90 comments
7.		The Gitlab Team Handbook (about.gitlab.com)
		21 points by pella 2 hours ago \| hide \| 2 comments
8.		Swarming drones autonomously navigate a dense forest (techcrunch.com)
		70 points by prostoalex 5 hours ago \| hide \| 40 comments
9.		EBUG: The NHL's emergency backup goalie rule (whyisthisinteresting.substack.com)
		200 points by noahbrier 10 hours ago \| hide \| 60 comments
10.		ActivitySub (falken.directory)
		19 points by todsacerdoti 2 hours ago \| hide \| 6 comments
11.		Bunny Roundabout (rachel.blog)
		19 points by miduil 2 hours ago \| hide \| 6 comments
12.		I fell in love with low-JS (edofic.com)
		338 points by im_dario 15 hours ago \| hide \| 212 comments
13.		A 2000-year-old postcard (blogs.bl.uk)
		22 points by benbreen 3 hours ago \| hide \| discuss
14.		How Well Can You Kaggle with Just One Hour a Day? (wandb.ai)
		26 points by RafelMri 4 hours ago \| hide \| 3 comments
15.		After the first tech job (lowlyswe.substack.com)
		98 points by leesec 9 hours ago \| hide \| 41 comments
16.		What we can deduce from a leaked PDF (matthewbutterick.com)
		231 points by winkywooster 14 hours ago \| hide \| 210 comments
17.		The hardest thing about making decisions is saying no (fev.al)
		34 points by charles_f 6 hours ago \| hide \| 7 comments
18.		Nelson testifies cost-plus contracts have been a “plague” on NASA (payloadspace.com)
		182 points by aml183 15 hours ago \| hide \| 131 comments
19.		Ask HN: My house just got hit by lightning and it fried the PSU in my computer
		43 points by TowerTall 2 hours ago \| hide \| 41 comments
20.		Dude, where's my fuel? (prometheusfuels.com)
		105 points by rmcginnis 13 hours ago \| hide \| 109 comments
21.		How to Compare Images Fairly (2017) (kornel.ski)
		22 points by jsnell 5 hours ago \| hide \| 7 comments
22.		Broader Autism Phenotype: What does it mean to have just a hint of autism? (iancommunity.org)
		3 points by Kaibeezy 1 hour ago \| hide \| discuss
23.		Postgres and Parquet in the data lake (crunchydata.com)
		63 points by pramsey 9 hours ago \| hide \| 13 comments
24.		Before camping got wimpy: Roughing it with the Victorians (collectorsweekly.com)
		11 points by liar 3 hours ago \| hide \| 11 comments
25.		The A.I. Of Doom (gamedeveloper.com)
		51 points by atan2 8 hours ago \| hide \| 14 comments
26.		Science of Fasting (spyderdoc.substack.com)
		141 points by sumanmd 12 hours ago \| hide \| 108 comments
27.		Unlock the Door (lincolnquirk.com)
		20 points by luu 4 hours ago \| hide \| 5 comments
28.		Airbnb Q1 (twitter.com/bchesky)
		67 points by tosh 10 hours ago \| hide \| 98 comments
29.		Mighty (YC S19) is hiring software engineers to build a better browser (notion.so)
		11 hours ago \| hide
30.		Tailscale raises $100M (tailscale.com)
		792 points by gmemstr 19 hours ago \| hide \| 417 comments
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