Hacker News

1.		Never-before-seen “black nitrogen” plugs puzzle in periodic table (newatlas.com)
		261 points by sahin-boydas 9 hours ago \| hide \| 79 comments
2.		Reinventing the Wheel: Discovering the Optimal Rolling Shape with PyTorch (2019) (benwiener.com)
		35 points by sillysaurusx 3 hours ago \| hide \| 12 comments
3.		Zoom says it won’t encrypt free calls so it can work more with law enforcement (twitter.com)
		290 points by sneak 5 hours ago \| hide \| 194 comments
4.		How to write a toy JVM (zserge.com)
		247 points by oftenwrong 12 hours ago \| hide \| 50 comments
5.		Lenovo to Certify ThinkPad and ThinkStation Workstation Portfolio for Linux (lenovo.com)
		99 points by tpush 2 hours ago \| hide \| 41 comments
6.		Atom-Thin Switches Could Route 5G and 6G Radio Signals (ieee.org)
		32 points by jonbaer 4 hours ago \| hide \| discuss
7.		Sharedrop – Easy P2P file transfer powered by WebRTC (github.com)
		181 points by todsacerdoti 10 hours ago \| hide \| 57 comments
8.		Thoughts on Cameras in the Age of Excellent Cell Phone Photos (scalzi.com)
		17 points by Tomte 2 hours ago \| hide \| 24 comments
9.		Show HN: CubeWeaver, a collaborative multidimensional web-based spreadsheet (cubeweaver.com)
		29 points by egeria_planning 3 hours ago \| hide \| 17 comments
10.		The Rise and Fall of Commercial Smalltalk (wirfs-brock.com)
		138 points by matt_d 10 hours ago \| hide \| 55 comments
11.		Times New Roman alternatives: You can do better (2013) (practicaltypography.com)
		187 points by benbreen 14 hours ago \| hide \| 111 comments
12.		Refactor vs. Rewrite (remesh.blog)
		151 points by ntietz 13 hours ago \| hide \| 82 comments
13.		Ask HN: When is it time to give up on a side project SaaS?
		43 points by 9967d2cad_askhn 5 hours ago \| hide \| 18 comments
14.		The Italian Covid contact-tracing app is now developed in open source (github.com)
		394 points by giovannibajo1 13 hours ago \| hide \| 115 comments
15.		People think they're calling restaurants directly but Grubhub is getting a fee (buzzfeednews.com)
		384 points by lemonberry 11 hours ago \| hide \| 185 comments
16.		P2P Matrix (matrix.org)
		648 points by Arathorn 17 hours ago \| hide \| 159 comments
17.		Bell, Telus to use Nokia and Ericsson, not Huawei, in building their 5G networks (cbc.ca)
		257 points by CalmStorm 7 hours ago \| hide \| 142 comments
18.		Interpreter for the original Xerox Smalltalk-80 virtual image (C++/Qt) (github.com)
		68 points by Rochus 9 hours ago \| hide \| 16 comments
19.		DEA authorized to conduct surveillance on protestors (buzzfeednews.com)
		476 points by codezero 11 hours ago \| hide \| 242 comments
20.		Last Person to Receive Civil War-Era Pension Dies (wsj.com)
		157 points by Reedx 7 hours ago \| hide \| 77 comments
21.		Acme – A framework for distributed reinforcement learning (github.com)
		67 points by dennybritz 12 hours ago \| hide \| 5 comments
22.		Systematically Improving Espresso: Insights from Mathematical Modeling [pdf] (uoregon.edu)
		4 points by tasubotadas 2 hours ago \| hide \| discuss
23.		Vortex Lasers May Be a Boon for Data (ieee.org)
		64 points by headalgorithm 9 hours ago \| hide \| 9 comments
24.		How to ensure that your program does not run under Windows 95 (1995) [pdf] (pearsoncmg.com)
		75 points by bcaa7f3a8bbc 9 hours ago \| hide \| 26 comments
25.		CareRev (YC S16) Is Hiring a Head of Operations (grnh.se)
		2 hours ago \| hide
26.		Bitcoin Mining’s Three Body Problem (aniccaresearch.tech)
		136 points by hosolmaz 14 hours ago \| hide \| 100 comments
27.		Thousands are monitoring police scanners during the George Floyd protests (vice.com)
		333 points by elorant 20 hours ago \| hide \| 169 comments
28.		Snakeware – Linux distro with Python userspace inspired by Commodore 64 (github.com)
		398 points by AnIdiotOnTheNet 20 hours ago \| hide \| 129 comments
29.		Running Awk in parallel to process 256M records (ketancmaheshwari.github.io)
		327 points by ketanmaheshwari 16 hours ago \| hide \| 82 comments
30.		Show HN: Street View Simple – Explore Street View Data in a Browser (callumprentice.github.io)
		59 points by callumprentice 15 hours ago \| hide \| 41 comments
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