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Stories from January 9, 2026 (UTC)
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1.
Mathematics for Computer Science (2018) [pdf] (csail.mit.edu)
366 points by vismit2000 17 hours ago | 62 comments
2.
Anthropic blocks third-party use of Claude Code subscriptions (github.com/anomalyco)
560 points by sergiotapia 20 hours ago | 468 comments
3.
Why I left iNaturalist (kueda.net)
261 points by erutuon 23 hours ago | 153 comments
4.
European Commission issues call for evidence on open source (lwn.net)
410 points by pabs3 17 hours ago | 324 comments
5.
Richard D. James aka Aphex Twin speaks to Tatsuya Takahashi (2017) (archive.org)
263 points by lelandfe 1 day ago | 94 comments
6.
Hacking a Casio F-91W digital watch (2023) (medium.com/infosec-watchtower)
208 points by jollyjerry 5 days ago | 56 comments
7.
What happened to WebAssembly (emnudge.dev)
322 points by enz 16 hours ago | 304 comments
8.
The Vietnam government has banned rooted phones from using any banking app (xdaforums.com)
395 points by Magnusmaster 7 hours ago | 490 comments
9.
Show HN: macOS menu bar app to track Claude usage in real time (github.com/richhickson)
151 points by RichHickson 1 day ago | 48 comments
10.
Linux Runs on Raspberry Pi RP2350's Hazard3 RISC-V Cores (2024) (hackster.io)
144 points by walterbell 6 days ago | 53 comments
11.
Show HN: Executable Markdown files with Unix pipes
109 points by jedwhite 21 hours ago | 92 comments
12.
Systematically Improving Espresso: Mathematical Modeling and Experiment (2020) (cell.com)
72 points by austinallegro 7 days ago | 13 comments
13.
How will the miracle happen today? (kk.org)
311 points by zdw 5 days ago | 177 comments
14.
Show HN: I made a memory game to teach you to play piano by ear (specr.net)
377 points by vunderba 7 hours ago | 136 comments
15.
London–Calcutta bus service (wikipedia.org)
317 points by thunderbong 9 hours ago | 159 comments
16.
How Samba Was Written (2003) (samba.org)
172 points by tosh 5 days ago | 61 comments
17.
Making Magic Leap past Nvidia's secure bootchain and breaking Tesla Autopilots (ccc.de)
76 points by rguiscard 8 days ago | 20 comments
18.
Cloudflare CEO on the Italy fines (twitter.com/eastdakota)
378 points by sidcool 7 hours ago | 551 comments
19.
Kagi releases alpha version of Orion for Linux (kagi.com)
327 points by HelloUsername 11 hours ago | 232 comments
20.
The No Fakes Act has a “fingerprinting” trap that kills open source? (reddit.com)
182 points by guerrilla 19 hours ago | 84 comments
21.
Photographing the hidden world of slime mould (bbc.com)
98 points by 1659447091 7 days ago | 29 comments
22.
Mysterious Victorian-era shoes are washing up on a beach in Wales (smithsonianmag.com)
83 points by Brajeshwar 3 days ago | 26 comments
23.
Exercise can be nearly as effective as therapy for depression (sciencedaily.com)
264 points by mustaphah 5 hours ago | 207 comments
24.
Pole of Inaccessibility (wikipedia.org)
64 points by benbreen 6 days ago | 12 comments
25.
Sorted string tables (SST) from first principles (bitsxpages.com)
62 points by apurvamehta 4 days ago | 10 comments
26.
When Kitty Litter Caused a Nuclear Catastrophe (practical.engineering)
121 points by tape_measure 5 days ago | 74 comments
27.
SendGrid isn’t emailing about ICE or BLM – it’s a phishing attack (fredbenenson.com)
170 points by mecredis 7 hours ago | 123 comments
28.
JavaScript Demos in 140 Characters (dwitter.net)
154 points by themanmaran 5 hours ago | 32 comments
29.
Logistics Is Dying; Or – Dude, Where's My Mail? (lagomor.ph)
64 points by ChilledTonic 22 hours ago | 53 comments
30.
Do not mistake a resilient global economy for populist success (economist.com)
205 points by andsoitis 17 hours ago | 263 comments

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