Hacker News

1.		Making a Concave Mirror Using 15th Century Technology (2018) (arizona.edu)
		21 points by Tomte 2 hours ago \| hide \| 3 comments
2.		Reverse Engineering TikTok's VM Obfuscation (nullpt.rs)
		159 points by hazebooth 8 hours ago \| hide \| 20 comments
3.		Things to argue about over the holidays instead of politics (dynomight.net)
		7 points by bvaldivielso 57 minutes ago \| hide \| 1 comment
4.		How we slowed the subway down (homesignalblog.wordpress.com)
		206 points by gok 11 hours ago \| hide \| 68 comments
5.		Haiku R1/beta4 (haiku-os.org)
		376 points by waddlesplash 16 hours ago \| hide \| 123 comments
6.		How Asus and a Microsoft Bug Almost Broke Remote Work (nuxx.net)
		77 points by c0nsumer 7 hours ago \| hide \| 55 comments
7.		Turn your best programmers into managers (levelup-edu.com)
		59 points by shscs911 7 hours ago \| hide \| 81 comments
8.		Reliability, constant work, and a good cup of coffee (amazon.com)
		47 points by luu 6 hours ago \| hide \| 9 comments
9.		RssCloud, WordPress. FeedLand, and Dave Winer (andysylvester.com)
		12 points by AndySylvester01 2 hours ago \| hide \| 2 comments
10.		Ask HN: Anyone free to meetup in Tokyo on Xmas?
		19 points by potatoeater 1 hour ago \| hide \| 3 comments
11.		Pdfcpu: A Go PDF Processor (github.com/pdfcpu)
		124 points by ingve 10 hours ago \| hide \| 12 comments
12.		PCalc, an Origin Story (pcalc.com)
		164 points by _Microft 15 hours ago \| hide \| 18 comments
13.		An unexpected ass kicking (2012) (impossiblehq.com)
		70 points by pyinstallwoes 9 hours ago \| hide \| 6 comments
14.		Sierra Christmas Card 1986: A Computer Christmas (archive.org)
		74 points by LeoPanthera 12 hours ago \| hide \| 14 comments
15.		TikTok banned on government devices under spending bill passed by Congress (cnbc.com)
		294 points by mfiguiere 9 hours ago \| hide \| 186 comments
16.		The situation at LastPass may be worse than they are letting on (twitter.com/cryptopathic)
		467 points by wyxuan 12 hours ago \| hide \| 305 comments
17.		Ask HN: What to do with a coffee plantation with about 8000 trees?
		34 points by tsingy 1 hour ago \| hide \| 43 comments
18.		A new chat feature has been released by You Search (you.com)
		140 points by georgehill 14 hours ago \| hide \| 92 comments
19.		Particle Lenia: Self Organising Particles (twitter.com/zzznah)
		94 points by eyvindn 14 hours ago \| hide \| 13 comments
20.		The Reliability Trap: The crash of Emirates flight 521 (2020) (admiralcloudberg.medium.com)
		89 points by byhemechi 15 hours ago \| hide \| 58 comments
21.		Things CSS could still use heading into 2023 (chriscoyier.net)
		4 points by corentin88 2 hours ago \| hide \| 3 comments
22.		Introduction to Locality-Sensitive Hashing (2018) (tylerneylon.com)
		192 points by signa11 20 hours ago \| hide \| 31 comments
23.		Meson Build System 1.0 (mesonbuild.com)
		139 points by TangerineDream 16 hours ago \| hide \| 119 comments
24.		Analog (nikki.lol)
		11 points by memorable 4 hours ago \| hide \| 1 comment
25.		The Mathematical Hacker (2012) (evanmiller.org)
		156 points by andsoitis 17 hours ago \| hide \| 145 comments
26.		AWS releases Finch: An open source client for container development (github.com/runfinch)
		5 points by firstSpeaker 2 hours ago \| hide \| 2 comments
27.		Tell HN: Merry Christmas and Happy New Year
		313 points by graderjs 3 hours ago \| hide \| 86 comments
28.		Managing tape drives and libraries with the Unix/Linux CLI (intellique.com)
		60 points by wazoox 12 hours ago \| hide \| 32 comments
29.		Large-format camera movements (2020) (alexbond.com.au)
		93 points by dsego 16 hours ago \| hide \| 33 comments
30.		The death of the line of death (emilymstark.com)
		54 points by arkadiyt 13 hours ago \| hide \| 14 comments
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