Hacker News

1.		Never-before-seen “black nitrogen” plugs puzzle in periodic table (newatlas.com)
		223 points by sahin-boydas 7 hours ago \| hide \| 78 comments
2.		Zoom says it won’t encrypt free calls so it can work more with law enforcement (twitter.com)
		52 points by sneak 3 hours ago \| hide \| 135 comments
3.		P2P Matrix (matrix.org)
		616 points by Arathorn 15 hours ago \| hide \| 155 comments
4.		Atom-Thin Switches Could Route 5G and 6G Radio Signals (ieee.org)
		15 points by jonbaer 2 hours ago \| hide \| discuss
5.		How to write a toy JVM (zserge.com)
		206 points by oftenwrong 10 hours ago \| hide \| 40 comments
6.		The Rise and Fall of Commercial Smalltalk (wirfs-brock.com)
		116 points by matt_d 8 hours ago \| hide \| 44 comments
7.		Reinventing the Wheel: Discovering the Optimal Rolling Shape with PyTorch (2019) (benwiener.com)
		4 points by sillysaurusx 1 hour ago \| hide \| discuss
8.		Show HN: CubeWeaver, a collaborative multidimensional web-based spreadsheet (cubeweaver.com)
		8 points by egeria_planning 1 hour ago \| hide \| 1 comment
9.		Running Awk in parallel to process 256M records (ketancmaheshwari.github.io)
		311 points by ketanmaheshwari 14 hours ago \| hide \| 80 comments
10.		Times New Roman alternatives: You can do better (2013) (practicaltypography.com)
		168 points by benbreen 12 hours ago \| hide \| 101 comments
11.		CareRev (YC S16) Is Hiring a Head of Operations (grnh.se)
		41 minutes ago \| hide
12.		Refactor vs. Rewrite (remesh.blog)
		123 points by ntietz 11 hours ago \| hide \| 72 comments
13.		Bell, Telus to use Nokia and Ericsson, not Huawei, in building their 5G networks (cbc.ca)
		227 points by CalmStorm 5 hours ago \| hide \| 130 comments
14.		People think they're calling restaurants directly but Grubhub is getting a fee (buzzfeednews.com)
		359 points by lemonberry 9 hours ago \| hide \| 169 comments
15.		The Italian Covid contact-tracing app is now developed in open source (github.com)
		365 points by giovannibajo1 11 hours ago \| hide \| 108 comments
16.		Last Person to Receive Civil War-Era Pension Dies (wsj.com)
		141 points by Reedx 5 hours ago \| hide \| 69 comments
17.		Interpreter for the original Xerox Smalltalk-80 virtual image (C++/Qt) (github.com)
		55 points by Rochus 7 hours ago \| hide \| 13 comments
18.		DEA authorized to conduct surveillance on protestors (buzzfeednews.com)
		444 points by codezero 9 hours ago \| hide \| 238 comments
19.		Vortex Lasers May Be a Boon for Data (ieee.org)
		56 points by headalgorithm 7 hours ago \| hide \| 8 comments
20.		Acme – A framework for distributed reinforcement learning (github.com)
		62 points by dennybritz 10 hours ago \| hide \| 3 comments
21.		Bitcoin Mining’s Three Body Problem (aniccaresearch.tech)
		118 points by hosolmaz 12 hours ago \| hide \| 91 comments
22.		How to ensure that your program does not run under Windows 95 (1995) [pdf] (pearsoncmg.com)
		57 points by bcaa7f3a8bbc 7 hours ago \| hide \| 22 comments
23.		Science without Validation in a World without Meaning (americanaffairsjournal.org)
		101 points by nkurz 15 hours ago \| hide \| 96 comments
24.		World's first liquid cooled 5G base station deployed in Finland (metropolitan.fi)
		18 points by velmu 1 hour ago \| hide \| 6 comments
25.		Police attacks against journalists across the U.S. since May 28 (niemanlab.org)
		1010 points by laurex 15 hours ago \| hide \| 652 comments
26.		Building binary deb packages: a practical guide (internalpointers.com)
		93 points by tblr 15 hours ago \| hide \| 40 comments
27.		Thousands are monitoring police scanners during the George Floyd protests (vice.com)
		316 points by elorant 18 hours ago \| hide \| 164 comments
28.		Snakeware – Linux distro with Python userspace inspired by Commodore 64 (github.com)
		385 points by AnIdiotOnTheNet 18 hours ago \| hide \| 126 comments
29.		Show HN: Street View Simple – Explore Street View Data in a Browser (callumprentice.github.io)
		52 points by callumprentice 13 hours ago \| hide \| 40 comments
30.		Ask HN: When is it time to give up on a side project SaaS?
		28 points by 9967d2cad_askhn 3 hours ago \| hide \| 15 comments
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