Hacker News

1.		The smallest 256x256 single-color PNG file, and where you've seen it (2015) (mjt.me.uk)
		123 points by karulont 3 hours ago \| hide \| 23 comments
2.		Apple Discontinues macOS Server (support.apple.com)
		494 points by sharjeelsayed 10 hours ago \| hide \| 282 comments
3.		How Postgres chooses which index to use for a query (pganalyze.com)
		158 points by tosh 6 hours ago \| hide \| 28 comments
4.		Python’s “type hints” are a bit of a disappointment to me (uninformativ.de)
		176 points by zdw 7 hours ago \| hide \| 279 comments
5.		Column – a chartered bank for developers (column.com)
		641 points by whockey 14 hours ago \| hide \| 235 comments
6.		Inhalable textile microplastic fibers impair lung repair (biorxiv.org)
		9 points by thunderbong 44 minutes ago \| hide \| 2 comments
7.		I can't let go of “The Dunning-Kruger Effect is Autocorrelation” (andersource.dev)
		121 points by keshet 7 hours ago \| hide \| 55 comments
8.		GitHub: Private Profiles beta (github.blog)
		89 points by judge2020 6 hours ago \| hide \| 50 comments
9.		The U.S.S. Akron and U.S.S. Macon, America's “flying aircraft carriers” (airships.net)
		237 points by ilamont 10 hours ago \| hide \| 150 comments
10.		Emeryville, California, and the challenge of cleaning up poisoned land (slate.com)
		24 points by ta988 2 hours ago \| hide \| 7 comments
11.		I'm a security engineer and I still almost got scammed (robertheaton.com)
		16 points by smbv 1 hour ago \| hide \| 5 comments
12.		TX-6 – Teenage Engineering (teenage.engineering)
		377 points by yurivish 14 hours ago \| hide \| 288 comments
13.		ISPs can’t find any judges who will block California net neutrality law (arstechnica.com)
		120 points by zdw 7 hours ago \| hide \| 86 comments
14.		Panic Playdate Review (cnet.com)
		130 points by wallflower 8 hours ago \| hide \| 123 comments
15.		What chords do you need? (jefftk.com)
		285 points by janvdberg 14 hours ago \| hide \| 184 comments
16.		Listerine Mouthwash Royalties (royaltyexchange.com)
		176 points by hodder 10 hours ago \| hide \| 132 comments
17.		Art Bits from Hypercard (somnolescent.net)
		80 points by todsacerdoti 6 hours ago \| hide \| 18 comments
18.		Show HN: Algorithmic trading for everyone (justfor.fund)
		46 points by Unknomad 2 hours ago \| hide \| 24 comments
19.		Syntakt – 12 Track Drum Computer and Synthesizer (elektron.se)
		9 points by weatherlight 1 hour ago \| hide \| discuss
20.		Skio (subscriptions for Shopify, easy ReCharge migrations) is hiring eng in NYC (skio.com)
		6 hours ago \| hide
21.		K-9 Mail 6.000 (k9mail.app)
		135 points by tweetle_beetle 10 hours ago \| hide \| 47 comments
22.		Ask HN: People who use different emails everywhere, who sold you to spammers?
		49 points by dyingkneepad 3 hours ago \| hide \| 80 comments
23.		Why is inflammation a dangerous necessity? (quantamagazine.org)
		53 points by digital55 6 hours ago \| hide \| 7 comments
24.		Running Arduino Firmware on a GOJO LTX-7 Soap Dispenser (github.com/zapta)
		18 points by assttoasstmgr 3 hours ago \| hide \| discuss
25.		Open Source SQL Parsers (tokern.io)
		65 points by EntICOnc 7 hours ago \| hide \| 27 comments
26.		The Birth of Tcl (tcl.tk)
		151 points by timthorn 11 hours ago \| hide \| 66 comments
27.		Meta COO Sandberg reportedly tried to block story about Activision CEO Kotick (cnbc.com)
		142 points by ahiknsr 4 hours ago \| hide \| 45 comments
28.		New blog about my journey to develop a Common Lisp 3D software (kaveh808.medium.com)
		51 points by kaveh808 6 hours ago \| hide \| 15 comments
29.		Honduras Repeals ZEDEs (laprensa.hn)
		26 points by zone411 4 hours ago \| hide \| 7 comments
30.		Uyuni – open-source release of SUSE Manager (uyuni-project.org)
		41 points by merlinscholz 6 hours ago \| hide \| 3 comments
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