Hacker News

1.		Google OR-Tools Employee Scheduling CP-SAT Solver (developers.google.com)
		64 points by weitzj 3 hours ago \| hide \| 21 comments
2.		The most surprising Unix programs (tuhs.org)
		122 points by vitplister 5 hours ago \| hide \| 47 comments
3.		WebAssembly brings extensibility to network proxies (googleblog.com)
		61 points by pjmlp 4 hours ago \| hide \| 2 comments
4.		London’s Trees Are Saving the City Billions (citylab.com)
		68 points by pseudolus 5 hours ago \| hide \| 21 comments
5.		MathJax Turns 3.0 (bit-player.org)
		36 points by pcr910303 3 hours ago \| hide \| 5 comments
6.		David Attenborough calls for ban on 'devastating' deep sea mining (theguardian.com)
		42 points by maxwell 55 minutes ago \| hide \| 2 comments
7.		A chemical reaction in ancient Roman concrete makes it stronger over time (2017) (howstuffworks.com)
		98 points by tzhenghao 9 hours ago \| hide \| 39 comments
8.		Wide-Band WebSDR – Shortwave Radio on the Internet (utwente.nl)
		156 points by sndean 13 hours ago \| hide \| 39 comments
9.		Linux Kernel Development and Writing a Simple Kernel Module (2018) (devarea.com)
		141 points by whack 13 hours ago \| hide \| 6 comments
10.		A JIT Smalltalk VM implemented in itself (2011) (youtube.com)
		21 points by pjmlp 1 hour ago \| hide \| 1 comment
11.		The PCAP – single file with 50 different protocols (weberblog.net)
		64 points by zdw 7 hours ago \| hide \| 9 comments
12.		Theoi Project, a site exploring Greek mythology (theoi.com)
		92 points by brudgers 13 hours ago \| hide \| 11 comments
13.		Lesspass – open-source stateless password manager (lesspass.com)
		183 points by thrwaway69 10 hours ago \| hide \| 129 comments
14.		A new decade, a new tool (vector-of-bool.github.io)
		46 points by dgellow 8 hours ago \| hide \| 11 comments
15.		Show HN: TLDR This – Auto summarize any article or webpage in a click (tldrthis.com)
		22 points by radhakrsna 5 hours ago \| hide \| 13 comments
16.		Cleaning the Ship's Cargo Hold [video] (youtube.com)
		43 points by CaliforniaKarl 7 hours ago \| hide \| 15 comments
17.		InboxSDK – Build apps inside Gmail (inboxsdk.com)
		67 points by aloukissas 11 hours ago \| hide \| 31 comments
18.		An equation that takes Pythagoras to a new level (medium.com)
		121 points by soheilpro 16 hours ago \| hide \| 18 comments
19.		Nightmare – Guided Intro to Binary Exploitation/Reverse Engineering (guyinatuxedo.github.io)
		9 points by throwaway_7718 4 hours ago \| hide \| 1 comment
20.		The Milk Situation (nytimes.com)
		51 points by bookofjoe 11 hours ago \| hide \| 103 comments
21.		Genesis P-Orridge has died (bbc.co.uk)
		70 points by pmoriarty 12 hours ago \| hide \| 14 comments
22.		Lisp Comes of Age (1980) (microship.com)
		84 points by lproven 15 hours ago \| hide \| 32 comments
23.		Czech Passive Radar Detecting B-2 at 150 miles (2015) (defence-blog.com)
		108 points by enigmabridge 17 hours ago \| hide \| 111 comments
24.		Always Narrating: The Making and Unmaking of Umberto Eco (lareviewofbooks.org)
		16 points by apollinaire 6 hours ago \| hide \| discuss
25.		Alphabet, Walmart join U.S. effort to speed up coronavirus testing (reuters.com)
		172 points by ramblenode 12 hours ago \| hide \| 133 comments
26.		Show HN: Kosmi – Hang out with friends and family online (kosmi.io)
		378 points by hauxir 17 hours ago \| hide \| 79 comments
27.		Open letter from Italy to the international scientific community (left.it)
		970 points by magoghm 13 hours ago \| hide \| 615 comments
28.		Meet the people who haven't bought clothes for a decade (theguardian.com)
		34 points by koevet 4 hours ago \| hide \| 18 comments
29.		British Society for Immunology open letter to Government on SARS-CoV-2 response (immunology.org)
		101 points by 1_over_n 4 hours ago \| hide \| 85 comments
30.		The Problem with the Way Scientists Study Reason (nautil.us)
		25 points by vo2maxer 12 hours ago \| hide \| 6 comments
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