Hacker News

1.		Google OR-Tools Employee Scheduling CP-SAT Solver (developers.google.com)
		106 points by weitzj 4 hours ago \| hide \| 34 comments
2.		The most surprising Unix programs (tuhs.org)
		151 points by vitplister 6 hours ago \| hide \| 56 comments
3.		London’s trees are saving the city billions (citylab.com)
		89 points by pseudolus 6 hours ago \| hide \| 28 comments
4.		WebAssembly brings extensibility to network proxies (googleblog.com)
		69 points by pjmlp 5 hours ago \| hide \| 4 comments
5.		MathJax Turns 3.0 (bit-player.org)
		49 points by pcr910303 4 hours ago \| hide \| 8 comments
6.		A chemical reaction in ancient Roman concrete makes it stronger over time (2017) (howstuffworks.com)
		109 points by tzhenghao 10 hours ago \| hide \| 41 comments
7.		Wide-Band WebSDR – Shortwave Radio on the Internet (utwente.nl)
		160 points by sndean 14 hours ago \| hide \| 43 comments
8.		Linux Kernel Development and Writing a Simple Kernel Module (2018) (devarea.com)
		150 points by whack 14 hours ago \| hide \| 7 comments
9.		The PCAP – single file with 50 different protocols (weberblog.net)
		71 points by zdw 8 hours ago \| hide \| 10 comments
10.		Nightmare – Guided Intro to Binary Exploitation/Reverse Engineering (guyinatuxedo.github.io)
		19 points by throwaway_7718 5 hours ago \| hide \| 1 comment
11.		Lesspass – open-source stateless password manager (lesspass.com)
		196 points by thrwaway69 11 hours ago \| hide \| 134 comments
12.		A JIT Smalltalk VM implemented in itself (2011) [video] (youtube.com)
		25 points by pjmlp 2 hours ago \| hide \| 1 comment
13.		Theoi Project, a site exploring Greek mythology (theoi.com)
		96 points by brudgers 14 hours ago \| hide \| 12 comments
14.		Show HN: TLDR This – Auto summarize any article or webpage in a click (tldrthis.com)
		27 points by radhakrsna 6 hours ago \| hide \| 22 comments
15.		A new decade, a new tool (vector-of-bool.github.io)
		50 points by dgellow 9 hours ago \| hide \| 14 comments
16.		Cleaning the Ship's Cargo Hold (2019) [video] (youtube.com)
		49 points by CaliforniaKarl 8 hours ago \| hide \| 16 comments
17.		InboxSDK – Build apps inside Gmail (inboxsdk.com)
		72 points by aloukissas 12 hours ago \| hide \| 33 comments
18.		Always Narrating: The Making and Unmaking of Umberto Eco (lareviewofbooks.org)
		22 points by apollinaire 7 hours ago \| hide \| discuss
19.		An equation that takes Pythagoras to a new level (medium.com)
		123 points by soheilpro 17 hours ago \| hide \| 20 comments
20.		The Milk Situation (nytimes.com)
		54 points by bookofjoe 12 hours ago \| hide \| 115 comments
21.		Genesis P-Orridge has died (bbc.co.uk)
		76 points by pmoriarty 13 hours ago \| hide \| 18 comments
22.		Lisp Comes of Age (1980) (microship.com)
		84 points by lproven 16 hours ago \| hide \| 35 comments
23.		Alphabet, Walmart join U.S. effort to speed up coronavirus testing (reuters.com)
		179 points by ramblenode 13 hours ago \| hide \| 136 comments
24.		Show HN: Kosmi – Hang out with friends and family online (kosmi.io)
		388 points by hauxir 18 hours ago \| hide \| 81 comments
25.		Open letter from Italy to the international scientific community (left.it)
		994 points by magoghm 14 hours ago \| hide \| 632 comments
26.		Meet the people who haven't bought clothes for a decade (theguardian.com)
		46 points by koevet 5 hours ago \| hide \| 35 comments
27.		British Society for Immunology open letter to Government on SARS-CoV-2 response (immunology.org)
		118 points by 1_over_n 5 hours ago \| hide \| 109 comments
28.		David Attenborough calls for ban on deep sea mining (theguardian.com)
		62 points by maxwell 1 hour ago \| hide \| 6 comments
29.		How the Trampoline Came to Be (smithsonianmag.com)
		33 points by sohkamyung 14 hours ago \| hide \| 4 comments
30.		“Out of an abundance of caution” – An overused phrase (2015) (bifurcatedneedle.com)
		67 points by enos_feedler 12 hours ago \| hide \| 57 comments
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