Hacker News

1.		Doing stupid stuff with GitHub Actions (devopsdirective.com)
		129 points by spalas 2 hours ago \| hide \| 25 comments
2.		Dance is superior to repetitive physical exercise in brain plasticity: study (plos.org)
		271 points by prostoalex 7 hours ago \| hide \| 139 comments
3.		What's the point of a Covid-19 test that takes 19 days for results? (buzzfeednews.com)
		134 points by finphil 3 hours ago \| hide \| 112 comments
4.		Ask HN: What are some good resources to learn business administration/finance?
		43 points by dattl 2 hours ago \| hide \| 13 comments
5.		How to survive a ransomware attack without paying the ransom (bloomberg.com)
		64 points by DamnInteresting 4 hours ago \| hide \| 71 comments
6.		Show HN: A simple CLI tool to generate satellite images of a location (github.com)
		252 points by plant99 10 hours ago \| hide \| 48 comments
7.		Noprocrast (tutswiki.com)
		139 points by ChankeyPathak 8 hours ago \| hide \| 96 comments
8.		D.E. Shaw and how computer geeks and English majors transformed Wall St. (2018) (nymag.com)
		92 points by yarapavan 6 hours ago \| hide \| 72 comments
9.		Open-Source Version Control System for Machine Learning Projects (dvc.org)
		34 points by gilad 4 hours ago \| hide \| 4 comments
10.		A browser plugin for Unity (mozvr.com)
		118 points by imoldfella 8 hours ago \| hide \| 23 comments
11.		Inside the 8086 processor, tiny charge pumps create a negative voltage (righto.com)
		56 points by zdw 6 hours ago \| hide \| 23 comments
12.		Are “reversible” computers more energy efficient, faster? (2004) (eetimes.com)
		9 points by jonbaer 1 hour ago \| hide \| 2 comments
13.		Ansible-Defined Homelab (0xc45.com)
		110 points by 0xC45 9 hours ago \| hide \| 44 comments
14.		How LSD Almost Became the 13th Step (2019) (prohbtd.com)
		33 points by pmoriarty 1 hour ago \| hide \| 3 comments
15.		Cryptography is not magic (loup-vaillant.fr)
		89 points by loup-vaillant 7 hours ago \| hide \| 39 comments
16.		Show HN: Textdb.dev – simple data sharing for fun projects (textdb.dev)
		172 points by bontaq 12 hours ago \| hide \| 66 comments
17.		Goethe’s Colors: A Visual Catalogue (c82.net)
		46 points by seesawtron 6 hours ago \| hide \| 3 comments
18.		Show HN: Spaced-repetition flashcards linked to your learning materials (idorecall.com)
		31 points by dhandel 5 hours ago \| hide \| 9 comments
19.		‘Alexandrian’ glass confirmed by hafnium isotopes (nature.com)
		79 points by diodorus 9 hours ago \| hide \| 14 comments
20.		The History of Paper (papersizes.org)
		43 points by ogogmad 6 hours ago \| hide \| 5 comments
21.		Digikam 7.0: Open-source photo management (digikam.org)
		150 points by ekianjo 15 hours ago \| hide \| 45 comments
22.		Instagram caught keeping iOS camera on during usage (9to5mac.com)
		132 points by electic 5 hours ago \| hide \| 49 comments
23.		Thinking of a Cybersecurity Career? (krebsonsecurity.com)
		89 points by zdw 9 hours ago \| hide \| 80 comments
24.		Understanding null safety in Dart (dart.dev)
		61 points by timsneath 7 hours ago \| hide \| 42 comments
25.		Smartphone contact tracing has failed everywhere (eclecticlight.co)
		120 points by zdw 9 hours ago \| hide \| 132 comments
26.		Sun Ra: ‘I’m Everything and Nothing’ (nybooks.com)
		103 points by tintinnabula 13 hours ago \| hide \| 13 comments
27.		Convert paper-based notes to HTML content with Google Vision API (itnext.io)
		62 points by jmfcurti 9 hours ago \| hide \| 21 comments
28.		Blackbaud hack: More UK universities confirm breach (bbc.com)
		90 points by AznHisoka 12 hours ago \| hide \| 59 comments
29.		Redux Overview and Concepts – Reimagined Redux Tutorial (redux.js.org)
		51 points by kiyanwang 6 hours ago \| hide \| 31 comments
30.		Whose bug is it anyway? (shkspr.mobi)
		72 points by edent 11 hours ago \| hide \| 38 comments
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