Hacker News

1.		Pev: Postgres ‘Explain’ Visualizer (tatiyants.com)
		258 points by insulanian 7 hours ago \| hide \| 25 comments
2.		Status update from the Reproducible Builds project (debian.org)
		203 points by lamby 8 hours ago \| hide \| 55 comments
3.		A Practical Guide to Tree-Based Learning Algorithms (sadanand-singh.github.io)
		170 points by sadanand4singh 10 hours ago \| hide \| 10 comments
4.		The “Million Dollar Homepage” as a Decaying Digital Artifact (harvard.edu)
		336 points by sjmurdoch 15 hours ago \| hide \| 123 comments
5.		How Much Are People Making from the Sharing Economy? (priceonomics.com)
		77 points by katiey 5 hours ago \| hide \| 43 comments
6.		18yo arrested for reporting a bug in the new Budapest e-Ticket system (marai.me)
		180 points by atleta 3 hours ago \| hide \| 51 comments
7.		The gig economy of the 18th Century (bbc.com)
		10 points by happy-go-lucky 2 hours ago \| hide \| discuss
8.		How Wi-Fi Works (verizoninternet.com)
		202 points by sharjeelsayed 11 hours ago \| hide \| 60 comments
9.		Let’s Get Excited About Maintenance (nytimes.com)
		140 points by nothinggoesaway 4 hours ago \| hide \| 55 comments
10.		MIT's Pathway to Fusion Energy [video] (youtube.com)
		88 points by mozumder 8 hours ago \| hide \| 24 comments
11.		Streak (YC S11) Hiring a Chief of Staff and Operations Manager (streak.com)
		43 minutes ago \| hide
12.		Ask HN: Best-architected open-source business applications worth studying?
		13 points by ghosthamlet 50 minutes ago \| hide \| 6 comments
13.		The best defense against malicious AI is AI (technologyreview.com)
		51 points by etiam 7 hours ago \| hide \| 24 comments
14.		Printed Solar Panels for Less Than $10 a Square Metre (newcastle.edu.au)
		196 points by dakna 14 hours ago \| hide \| 61 comments
15.		What are covariance and contravariance? (stephanboyer.com)
		112 points by beliu 12 hours ago \| hide \| 30 comments
16.		Most open-source software is libraries or frameworks (medium.com)
		58 points by bhjs2 7 hours ago \| hide \| 27 comments
17.		Fast-key-erasure random-number generators (yp.to)
		17 points by fanf2 3 hours ago \| hide \| 1 comment
18.		Android Killed Windows Phone, Not Apple (theverge.com)
		52 points by mpweiher 8 hours ago \| hide \| 28 comments
19.		Microsoft Paint Is Deprecated in Fall Creators Update (microsoft.com)
		6 points by svieira 1 hour ago \| hide \| 6 comments
20.		Germans in the race to bring electric cars to market (handelsblatt.com)
		3 points by Tomte 1 hour ago \| hide \| discuss
21.		Redis on Acid: 0.5M ops/sec, 1ms latency and ACID compliance (redislabs.com)
		131 points by dvirsky 14 hours ago \| hide \| 41 comments
22.		Schizophrenia’s Tangled Roots (sapiens.org)
		10 points by antigizmo 3 hours ago \| hide \| discuss
23.		The Odin Project – Learn Web Development for Free (theodinproject.com)
		112 points by gkop 12 hours ago \| hide \| 51 comments
24.		German energy company wants to build flow batteries in old natural gas caverns (arstechnica.com)
		76 points by Tomte 13 hours ago \| hide \| 13 comments
25.		How about an “urban wealth fund”? (marginalrevolution.com)
		10 points by jseliger 3 hours ago \| hide \| 3 comments
26.		Thanks to Venmo, We Now All Know How Cheap Our Friends Are (nytimes.com)
		129 points by gk1 12 hours ago \| hide \| 312 comments
27.		Measuring HTTPS Adoption on the Web [pdf] (googleusercontent.com)
		23 points by okket 6 hours ago \| hide \| 4 comments
28.		Maine growers cultivate gourmet mushrooms (mainebiz.biz)
		37 points by Mz 9 hours ago \| hide \| 1 comment
29.		Accounts of the financial crisis leave out the dollar swap deals between banks (prospectmagazine.co.uk)
		61 points by drtillberg 10 hours ago \| hide \| 7 comments
30.		Iceland drilling project aims to unearth how islands form (nature.com)
		4 points by etiam 2 hours ago \| hide \| discuss
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