Hacker News

1.		U.S. bans WeChat, TikTok, citing national security reasons (cbc.ca)
		59 points by empressplay 43 minutes ago \| hide \| 22 comments
2.		The Presence of One’s Own Smartphone Reduces Available Cognitive Capacity (2017) (uchicago.edu)
		587 points by wtracy 10 hours ago \| hide \| 262 comments
3.		Raspberry Pi 4 can finally boot directly from USB (github.com)
		387 points by ethanpil 9 hours ago \| hide \| 150 comments
4.		It was more cost effective to destroy a real 747 than it was to do it in CGI (cinemablend.com)
		132 points by a5withtrrs 5 hours ago \| hide \| 90 comments
5.		Use long flags when scripting (2013) (changelog.com)
		307 points by maple3142 11 hours ago \| hide \| 126 comments
6.		rg3d: Rust 3D game engine with an FPS demo game and scene editor (github.com)
		316 points by adamnemecek 12 hours ago \| hide \| 89 comments
7.		CEO of Cyber Fraud Startup NS8 Arrested by FBI, Facing Fraud Charges (forbes.com)
		229 points by prostoalex 12 hours ago \| hide \| 138 comments
8.		How I bypassed Cloudflare's SQL Injection filter (astrocamel.com)
		137 points by gskourou 9 hours ago \| hide \| 64 comments
9.		GM’s new series of Ultium Drive electric motors (arstechnica.com)
		20 points by rbanffy 3 hours ago \| hide \| 9 comments
10.		Six indicted in multimillion dollar scheme to bribe Amazon employees,contractors (justice.gov)
		132 points by ikeboy 9 hours ago \| hide \| 61 comments
11.		The age-old strategy of buying cheap shares is faltering (economist.com)
		3 points by prostoalex 31 minutes ago \| hide \| discuss
12.		CadQuery: A Python parametric CAD scripting framework based on OCCT (github.com)
		104 points by OJFord 9 hours ago \| hide \| 32 comments
13.		Engineers produce a fisheye lens that’s completely flat (news.mit.edu)
		55 points by chmaynard 5 hours ago \| hide \| 16 comments
14.		Ruth Bader Ginsburg has died (npr.org)
		1330 points by joubert 4 hours ago \| hide \| 1017 comments
15.		Qantas offers a seven-hour flight to nowhere (cnn.com)
		61 points by apsec112 4 hours ago \| hide \| 49 comments
16.		Giant Pacific Octopus (nationalgeographic.com)
		184 points by simonebrunozzi 12 hours ago \| hide \| 156 comments
17.		Vue.js 3 (github.com)
		606 points by simulo 12 hours ago \| hide \| 243 comments
18.		SiFive to Debut RISC-V PC for Developers Based on Freedom U740 Next-Gen SoC (cnx-software.com)
		121 points by guerby 10 hours ago \| hide \| 30 comments
19.		How the US Hacked ISIS (npr.org)
		101 points by a0zU 8 hours ago \| hide \| 67 comments
20.		Jerry, Inc. (YC S17) Is Hiring a Software Engineer (Toronto, Boston, Palo Alto) (workable.com)
		6 hours ago \| hide
21.		Arm Officially Supports Panfrost Open-Source Mali GPU Driver Development (cnx-software.com)
		145 points by conductor 11 hours ago \| hide \| 58 comments
22.		Coffee Rust (theatlantic.com)
		10 points by _Microft 2 hours ago \| hide \| 2 comments
23.		Show HN: ugit – Learn Git Internals by Building Git in Python (leshenko.net)
		161 points by nikital 12 hours ago \| hide \| 16 comments
24.		Nvidia Ampere GA102 GPU Architecture [pdf] (nvidia.com)
		57 points by pjmlp 8 hours ago \| hide \| 22 comments
25.		Iron, How Did They Make It? Part I, Mining (acoup.blog)
		183 points by dddddaviddddd 12 hours ago \| hide \| 38 comments
26.		MapKnitter can make maps from any image source (mapknitter.org)
		28 points by URfejk 6 hours ago \| hide \| 3 comments
27.		On Browser Tabs (abuqader.substack.com)
		62 points by aqader 11 hours ago \| hide \| 119 comments
28.		Backdoors and other vulnerabilities in HiSilicon based hardware video encoders (kojenov.com)
		173 points by blablablub 14 hours ago \| hide \| 59 comments
29.		Making a Pratt Parser Generator (robertjacobson.dev)
		37 points by todsacerdoti 7 hours ago \| hide \| 3 comments
30.		ByteDance plans TikTok IPO to win U.S. deal as deadline looms (reuters.com)
		63 points by adventured 9 hours ago \| hide \| 86 comments
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