Hacker News

1.		Pev: Postgres ‘Explain’ Visualizer (tatiyants.com)
		389 points by insulanian 11 hours ago \| hide \| 37 comments
2.		Status update from the Reproducible Builds project (debian.org)
		255 points by lamby 12 hours ago \| hide \| 66 comments
3.		Host your own contacts and calendars and share them across devices (partofthething.com)
		27 points by acidburnNSA 3 hours ago \| hide \| 9 comments
4.		A Practical Guide to Tree-Based Learning Algorithms (sadanand-singh.github.io)
		214 points by sadanand4singh 14 hours ago \| hide \| 12 comments
5.		The gig economy of the 18th Century (bbc.com)
		50 points by happy-go-lucky 6 hours ago \| hide \| 19 comments
6.		Petoskey stone (wikipedia.org)
		30 points by curtis 5 hours ago \| hide \| 10 comments
7.		Learn Ethereum smart contract programming (ethereumdev.io)
		74 points by ym705 5 hours ago \| hide \| 25 comments
8.		18yo arrested for reporting a bug in the new Budapest e-Ticket system (marai.me)
		432 points by atleta 7 hours ago \| hide \| 140 comments
9.		Startup Kite embedding ads in open source Atom editor plugins (theoutline.com)
		37 points by posnet 1 hour ago \| hide \| 12 comments
10.		“Your tools shouldn’t spy on you”, the case of .NET Core (opinionatedgeek.com)
		33 points by mel919 1 hour ago \| hide \| 10 comments
11.		Ask HN: Best-architected open-source business applications worth studying?
		87 points by ghosthamlet 4 hours ago \| hide \| 22 comments
12.		Wilbur Wright's Letter to the Smithsonian (1899) (si.edu)
		16 points by sethbannon 4 hours ago \| hide \| 9 comments
13.		MIT's Pathway to Fusion Energy [video] (youtube.com)
		104 points by mozumder 12 hours ago \| hide \| 26 comments
14.		Mario Kart director philosophical about need for the blue shell (arstechnica.com)
		27 points by Tomte 5 hours ago \| hide \| 6 comments
15.		The best defense against malicious AI is AI (technologyreview.com)
		70 points by etiam 11 hours ago \| hide \| 31 comments
16.		Wisconsin company to offer microchip implants to its employees (kstp.com)
		18 points by rmason 3 hours ago \| hide \| 27 comments
17.		Most open-source software is libraries or frameworks (medium.com)
		74 points by bhjs2 11 hours ago \| hide \| 36 comments
18.		Let’s Get Excited About Maintenance (nytimes.com)
		174 points by nothinggoesaway 8 hours ago \| hide \| 67 comments
19.		Schizophrenia’s Tangled Roots (sapiens.org)
		25 points by antigizmo 7 hours ago \| hide \| 6 comments
20.		Fast-key-erasure random-number generators (yp.to)
		29 points by fanf2 7 hours ago \| hide \| 1 comment
21.		Ask HN: In what creative ways are you using Makefiles? Any samples?
		23 points by kamranahmed_se 3 hours ago \| hide \| 27 comments
22.		The “Million Dollar Homepage” as a Decaying Digital Artifact (harvard.edu)
		351 points by sjmurdoch 19 hours ago \| hide \| 132 comments
23.		Accounts of the financial crisis leave out the dollar swap deals between banks (prospectmagazine.co.uk)
		69 points by drtillberg 14 hours ago \| hide \| 9 comments
24.		Maine growers cultivate gourmet mushrooms (mainebiz.biz)
		42 points by Mz 13 hours ago \| hide \| 1 comment
25.		“Sometimes I just can’t get anything done.” Joel on Software (joelonsoftware.com)
		8 points by joebaf 1 hour ago \| hide \| discuss
26.		Android Killed Windows Phone, Not Apple (theverge.com)
		79 points by mpweiher 12 hours ago \| hide \| 66 comments
27.		Many of the best Scrabble players are Thais who don't speak English (2014) (thestar.com.my)
		40 points by Tomte 12 hours ago \| hide \| 9 comments
28.		What are covariance and contravariance? (stephanboyer.com)
		155 points by beliu 16 hours ago \| hide \| 45 comments
29.		How Wi-Fi Works (verizoninternet.com)
		251 points by sharjeelsayed 15 hours ago \| hide \| 80 comments
30.		Printed Solar Panels for Less Than $10 a Square Metre (newcastle.edu.au)
		199 points by dakna 18 hours ago \| hide \| 65 comments
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