Hacker News

1.		Algorithms by Jeff Erickson (illinois.edu)
		232 points by ngzhian 4 hours ago \| hide \| 31 comments
2.		20% of requests for Wikimedia Commons are for one image of a flower (wikimedia.org)
		973 points by IfOnlyYouKnew 10 hours ago \| hide \| 243 comments
3.		The World’s Aging Dams (yale.edu)
		84 points by robbybaron 4 hours ago \| hide \| 43 comments
4.		Turning an old Amazon Kindle into a eInk development platform (lidskialf.net)
		172 points by miles 6 hours ago \| hide \| 21 comments
5.		Hacker increased chemical level at Oldsmar's city water system, sheriff says (wtsp.com)
		461 points by bschne 12 hours ago \| hide \| 237 comments
6.		Show HN: Clerk – all of user management as-a-service, not just authentication (clerk.dev)
		504 points by colinclerk 13 hours ago \| hide \| 190 comments
7.		CD Project Red has been hacked. Hit with ransomware and data stolen. (twitter.com/cdprojektred)
		104 points by rmm 1 hour ago \| hide \| 47 comments
8.		Stop defacing quotes with brackets (slate.com)
		111 points by howsilly 4 hours ago \| hide \| 76 comments
9.		HyperRogue: A puzzle roguelike in a non-Euclidean world (roguetemple.com)
		70 points by lnyan 5 hours ago \| hide \| 13 comments
10.		Reviving an old VCD dub with Python (jsutton.co.uk)
		6 points by edent 1 hour ago \| hide \| discuss
11.		Pixel Art and the Hardcopy (twitter.com/pinot)
		14 points by mhi_ 2 hours ago \| hide \| 2 comments
12.		RankScience (YC W17) Is Hiring a Product Manager
		2 hours ago \| hide
13.		The Art of the Cover Letter (theparisreview.org)
		24 points by bookofjoe 4 hours ago \| hide \| 7 comments
14.		Long Hundred (wikipedia.org)
		49 points by luu 8 hours ago \| hide \| 52 comments
15.		Cosima Wagner's Diaries. Vol. II: 1878-1883 (lrb.co.uk)
		4 points by mitchbob 1 hour ago \| hide \| 1 comment
16.		Reddit valued at $6B on a $250M round (reuters.com)
		152 points by mathattack 7 hours ago \| hide \| 241 comments
17.		Gradient Descent Models Are Kernel Machines (infoproc.blogspot.com)
		151 points by dilap 14 hours ago \| hide \| 44 comments
18.		Show HN: Kloudi – Locally-hosted universal CLI (kloudi.tech)
		5 points by nitish_mehrotra 1 hour ago \| hide \| 2 comments
19.		Slide Rules (osgalleries.org)
		38 points by _Microft 6 hours ago \| hide \| 17 comments
20.		Google app analyzes your selfie and finds your doppelganger in museum portraits (openculture.com)
		70 points by BerislavLopac 9 hours ago \| hide \| 37 comments
21.		Let's Bring Spacer GIFs Back (joshwcomeau.com)
		34 points by feross 5 hours ago \| hide \| 34 comments
22.		Apology critics who want to teach you how to say you’re sorry (2017) (nymag.com)
		6 points by Tomte 1 hour ago \| hide \| 2 comments
23.		I don't want to do front-end anymore (askonomm.com)
		66 points by askonomm 10 hours ago \| hide \| 52 comments
24.		Creators of ORCA and their works embracing tech minimalism and software freedom (esoteric.codes)
		128 points by retang 13 hours ago \| hide \| 20 comments
25.		Accused murderer wins right to check source code of DNA testing kit (theregister.com)
		928 points by anfilt 23 hours ago \| hide \| 459 comments
26.		The Exclusive Website (exclusive.website)
		121 points by zuhayeer 13 hours ago \| hide \| 72 comments
27.		New 10 Terapixel Image of the Night Sky Contains 1B Galaxies (legacysurvey.org)
		443 points by soheilpro 16 hours ago \| hide \| 201 comments
28.		Show HN: A fast JSON library for Go (github.com/goccy)
		6 points by goccy 3 hours ago \| hide \| 1 comment
29.		Decentralized Finance: On Blockchain- and Smart Contract-Based Financial Markets (stlouisfed.org)
		116 points by avyfain 11 hours ago \| hide \| 74 comments
30.		Launch HN: Jiga (YC W21) – Faster custom parts for hardware products
		101 points by Assafgeuz 15 hours ago \| hide \| 38 comments
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