Hacker News

1.		Stock trade app Robinhood raising at $5B+, up 4X in a year (techcrunch.com)
		134 points by wgyn 3 hours ago \| hide \| 92 comments
2.		Sierra Leone just ran the first blockchain-based election (techcrunch.com)
		31 points by grdeken 1 hour ago \| hide \| 13 comments
3.		Let's build an MP3-decoder (bjrn.se)
		11 points by userbinator 45 minutes ago \| hide \| discuss
4.		Examining overlooked clues reveals how ultrasound could have caused harm in Cuba (ieee.org)
		162 points by NicoJuicy 5 hours ago \| hide \| 32 comments
5.		Anandtech: Our Interesting Call with CTS-Labs (anandtech.com)
		82 points by zdw 3 hours ago \| hide \| 34 comments
6.		Regular Expressions – Mastering Lookahead and Lookbehind (rexegg.com)
		25 points by filipmandaric 1 hour ago \| hide \| 6 comments
7.		In a first, U.S. blames Russia for cyber attacks on energy grid (reuters.com)
		51 points by onewhonknocks 1 hour ago \| hide \| 9 comments
8.		US utilities have finally realized electric cars will save them (qz.com)
		42 points by prostoalex 4 hours ago \| hide \| 32 comments
9.		Airtable gets $52M in funding (businessinsider.com)
		337 points by prostoalex 10 hours ago \| hide \| 133 comments
10.		ProtonMail is being blocked in Turkey (protonmail.com)
		178 points by stockmania 7 hours ago \| hide \| 71 comments
11.		How to build a brain - An introduction to neurophysiology for engineers (juliuskunze.com)
		65 points by juliuskunze 5 hours ago \| hide \| 1 comment
12.		Writing System Software [video] (youtube.com)
		384 points by dsr12 12 hours ago \| hide \| 63 comments
13.		Monarch butterfly numbers keep declining (beyondpesticides.org)
		96 points by accordionclown 7 hours ago \| hide \| 20 comments
14.		A source emailed me his life’s work. Then, he ended his life (cjr.org)
		45 points by danso 2 hours ago \| hide \| 33 comments
15.		Flight Recorder becomes part of OpenJDK (java.net)
		66 points by jsiepkes 6 hours ago \| hide \| 12 comments
16.		Rust-style resource management in OCaml (arxiv.org)
		45 points by winter_blue 4 hours ago \| hide \| 8 comments
17.		GEMM: From Pure C to SSE Optimized Micro Kernels (2014) (uni-ulm.de)
		62 points by felixr 7 hours ago \| hide \| 2 comments
18.		AI chip company SambaNova Systems raises $56M (techcrunch.com)
		44 points by rbanffy 6 hours ago \| hide \| 6 comments
19.		How JavaScript works: the rendering engine and tips to optimize its performance (sessionstack.com)
		138 points by zlatkov 10 hours ago \| hide \| 9 comments
20.		Mail art (wikipedia.org)
		84 points by pmoriarty 8 hours ago \| hide \| 12 comments
21.		Human-powered cranes and lifting devices (2010) (lowtechmagazine.com)
		73 points by codezero 9 hours ago \| hide \| 10 comments
22.		Failing upward, new Gilded Age edition part infinity (lawyersgunsmoneyblog.com)
		49 points by smacktoward 6 hours ago \| hide \| 4 comments
23.		A Usable C++ Dialect That Is Safe Against Memory Corruption (ithare.com)
		107 points by ibobev 10 hours ago \| hide \| 55 comments
24.		New Orleans ends its relationship with tech firm Palantir (nola.com)
		134 points by dsr12 6 hours ago \| hide \| 61 comments
25.		Intel Publishes Spectre and Meltdown Hardware Plans: Fixed Gear Later This Year (anandtech.com)
		172 points by nuriaion 13 hours ago \| hide \| 55 comments
26.		Walmart Whistle-Blower Claims Cheating in Race with Amazon (bloomberg.com)
		154 points by kyleblarson 8 hours ago \| hide \| 112 comments
27.		Mux is hiring engineers to build the world's best video infrastructure (workable.com)
		2 hours ago \| hide
28.		Org-brain – mind-mapping for org-mode (github.com)
		159 points by zeveb 13 hours ago \| hide \| 19 comments
29.		Launch HN: Piccolo (YC W18) – Camera for controlling your home with gestures
		81 points by marlonmisra 7 hours ago \| hide \| 50 comments
30.		Physicists Still Don’t Know What Puts the Curl in Curling (newyorker.com)
		171 points by hoaxcracker 13 hours ago \| hide \| 80 comments
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