Hacker News

1.		SICP in Python 3 from Berkeley (composingprograms.com)
		136 points by alexkon 6 hours ago \| 20 comments
2.		N-queen puzzle in 4 lines of Scala (github.com)
		22 points by pathikrit 2 hours ago \| 7 comments
3.		Metal foam obliterates bullets (phys.org)
		230 points by WellDressed 11 hours ago \| 61 comments
4.		Supermassive black holes may be lurking everywhere in the universe (phys.org)
		10 points by dnetesn 2 hours ago \| 2 comments
5.		How a Car Engine Works (animagraffs.com)
		280 points by kercker 14 hours ago \| 94 comments
6.		The 3DS Cryptosystem (yifan.lu)
		51 points by yifanlu 5 hours ago \| 4 comments
7.		Painkillers may hinder the brain's error-correction mechanisms (scienceagogo.com)
		20 points by elorant 4 hours ago \| 5 comments
8.		Domino's: Pizza and Payments (ifc0nfig.com)
		174 points by TheGuyWhoCodes 12 hours ago \| 39 comments
9.		Frog and Toad are Cofounders (medium.com)
		332 points by alexatkeplar 18 hours ago \| 34 comments
10.		Alphabet X new bipedal robot can climb stairs and overcome obstacles (techtimes.com)
		96 points by nzonbi 13 hours ago \| 24 comments
11.		Support of OpenBSD pledge(2) in programming languages (github.com)
		119 points by protomyth 15 hours ago \| 45 comments
12.		GraphQL-enabled event sourcing engine (eventsourcing.com)
		53 points by yrashk 9 hours ago \| 6 comments
13.		Congratulations You’ve Been Fired (nytimes.com)
		577 points by dcschelt 15 hours ago \| 343 comments
14.		STOMP – The Simple Text Oriented Messaging Protocol (stomp.github.io)
		84 points by newtfish 15 hours ago \| 15 comments
15.		Reverse engineering the popular 555 timer chip: CMOS version (righto.com)
		42 points by dcschelt 13 hours ago \| 3 comments
16.		When mechanical analog computers ruled the waves (2014) (arstechnica.com)
		32 points by breezest 11 hours ago \| 4 comments
17.		How to Avoid Empathy Burnout (nautil.us)
		71 points by dnetesn 15 hours ago \| 33 comments
18.		Wealth doesn't trickle down – it just floods offshore, research reveals (theguardian.com)
		95 points by simonebrunozzi 7 hours ago \| 44 comments
19.		Moleskine Smart Writing Set (moleskine.com)
		23 points by joubert 8 hours ago \| 16 comments
20.		The rotational North Pole is moving east at 14 cm per year (gizmodo.com)
		71 points by empressplay 15 hours ago \| 35 comments
21.		Ask HN: What are some good react tutorials out there?
		42 points by Kaladin 4 hours ago \| 15 comments
22.		Aetna's CEO pays workers up to $500 to sleep (cnbc.com)
		65 points by davidf18 13 hours ago \| 52 comments
23.		Are you a grammar pedant? This might be why (theguardian.com)
		40 points by nkurz 10 hours ago \| 29 comments
24.		Rendering React without browser JavaScript (medium.com)
		63 points by firasd 16 hours ago \| 45 comments
25.		For good, evil or awesome? The Muse (YC W12) is hiring fullstack engineers (themuse.com)
		3 hours ago
26.		U.S. Apartment Market Shows Signs of Losing Steam (wsj.com)
		27 points by prostoalex 10 hours ago \| 8 comments
27.		Afghanistan’s only PC manufacturer (arstechnica.com)
		53 points by shawndumas 16 hours ago \| 11 comments
28.		Turning a 1920s Switchboard into a Modern-Day Video Game (popularmechanics.com)
		31 points by joubert 13 hours ago \| 5 comments
29.		Declaring Reality: An Introduction to Datalog (zef.me)
		54 points by sacheendra 17 hours ago \| 12 comments
30.		Almost complete guide to flexbox (without flexbox) (kyusuf.com)
		65 points by _kush 18 hours ago \| 9 comments
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