Hacker News

1.		Ha-Ha Wall (wikipedia.org)
		252 points by EndXA 6 hours ago \| hide \| 48 comments
2.		Using Backblaze B2 and Cloudflare Workers for free image hosting (jross.me)
		69 points by CherryJimbo 4 hours ago \| hide \| 14 comments
3.		The flawed three-cueing system for teaching reading (apmreports.org)
		93 points by Treblemaker 5 hours ago \| hide \| 66 comments
4.		Show HN: Sourcery – get a free, self-updating website (sourceryapp.com)
		113 points by jarnoux 7 hours ago \| hide \| 37 comments
5.		Wikipedia contributions from IP address 127.0.0.1 (wikipedia.org)
		73 points by scoobyyabbadoo 5 hours ago \| hide \| 18 comments
6.		Apollo Guidance Computer switching power supply works after 50 years (righto.com)
		160 points by asmithmd1 10 hours ago \| hide \| 52 comments
7.		Why didn't the Romans contribute much to mathematics? (reddit.com)
		108 points by curtis 5 hours ago \| hide \| 91 comments
8.		The Gig Economy (2018) (zerohplovecraft.wordpress.com)
		91 points by ZhuanXia 5 hours ago \| hide \| 11 comments
9.		Static Type Checking in Common Lisp (medium.com)
		134 points by mr_tyzic 11 hours ago \| hide \| 37 comments
10.		Soon all the voting machines in U.S. will be powered by FreeBSD/RISC-V (twitter.com)
		18 points by cnst 4 hours ago \| hide \| 9 comments
11.		Marree Man (wikipedia.org)
		17 points by Lxr 3 hours ago \| hide \| discuss
12.		Intel and Rust: The Future of Systems Programming [video] (youtube.com)
		77 points by mivvy 5 hours ago \| hide \| 6 comments
13.		Does the Amazon provide 20% of our oxygen? (yadvindermalhi.org)
		199 points by mchouza 8 hours ago \| hide \| 112 comments
14.		PacVim – PacVim is a game that teaches you vim commands (github.com)
		122 points by soheilpro 12 hours ago \| hide \| 21 comments
15.		440 year-old maps filled with footprints (npr.org)
		14 points by pseudolus 4 hours ago \| hide \| 1 comment
16.		Ask HN: How to be less argumentative online?
		159 points by Fr0styMatt88 14 hours ago \| hide \| 173 comments
17.		A profile of Geoffrey Hinton (torontolife.com)
		81 points by tosh 11 hours ago \| hide \| 30 comments
18.		Why did Turbo Pascal apps fail with a division-by-zero on faster systems? (stackexchange.com)
		178 points by segfaultbuserr 16 hours ago \| hide \| 57 comments
19.		Environment and the programming language Self, part 4 (rfox.eu)
		26 points by Bystroushaak 7 hours ago \| hide \| discuss
20.		Absorptions: Capturing PAL video with an SDR and a few dead ends (windytan.com)
		70 points by 19870213 10 hours ago \| hide \| 13 comments
21.		NASA said to be investigating first allegation of a crime in space (bbc.co.uk)
		191 points by OscarCunningham 15 hours ago \| hide \| 105 comments
22.		Unearthing a masterpiece: a rare Minoan sealstone (2017) (uc.edu)
		63 points by diodorus 10 hours ago \| hide \| 13 comments
23.		The lost Doves Press typeface and its revival (2015) (gizmodo.com)
		4 points by smacktoward 2 hours ago \| hide \| 1 comment
24.		Learning to prove theorems via interacting with proof assistants (acolyer.org)
		114 points by pgunt 16 hours ago \| hide \| 21 comments
25.		An underground Facebook market for rare meat (melmagazine.com)
		28 points by empath75 5 hours ago \| hide \| 2 comments
26.		More Fires Now Burning in Angola, Congo Than Amazon (bloomberg.com)
		155 points by adventured 17 hours ago \| hide \| 58 comments
27.		Software Architecture Guide (martinfowler.com)
		582 points by rspivak 19 hours ago \| hide \| 219 comments
28.		When the Public Feared That Library Books Could Spread Deadly Diseases (smithsonianmag.com)
		42 points by pseudolus 10 hours ago \| hide \| 27 comments
29.		Standard JS: npm install funding (github.com)
		136 points by ndrake 16 hours ago \| hide \| 99 comments
30.		The Long Game of Research (acm.org)
		52 points by tosh 12 hours ago \| hide \| 13 comments
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