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Stories from July 21, 2025 (UTC)
Go back a day, month, or year. Go forward a day.
1.
Global hack on Microsoft Sharepoint hits U.S., state agencies, researchers say (washingtonpost.com)
605 points by spenvo 1 day ago | 283 comments
2.
UK backing down on Apple encryption backdoor after pressure from US (arstechnica.com)
483 points by azalemeth 17 hours ago | 344 comments
3.
The daily life of a medieval king (medievalists.net)
281 points by diodorus 4 days ago | 158 comments
4.
TrackWeight: Turn your MacBook's trackpad into a digital weighing scale (github.com/krishkrosh)
536 points by wtcactus 17 hours ago | 130 comments
5.
New records on Wendelstein 7-X (iter.org)
214 points by greesil 17 hours ago | 91 comments
6.
“Dynamic programming” is not referring to “computer programming” (vidarholen.net)
406 points by r4um 3 days ago | 206 comments
7.
AccountingBench: Evaluating LLMs on real long-horizon business tasks (penrose.com)
458 points by rickcarlino 15 hours ago | 130 comments
8.
Gemini with Deep Think achieves gold-medal standard at the IMO (deepmind.google)
496 points by meetpateltech 15 hours ago | 225 comments
9.
Log by time, not by count (johnscolaro.xyz)
229 points by JohnScolaro 1 day ago | 103 comments
10.
Occasionally USPS sends me pictures of other people's mail (the418.substack.com)
173 points by shayneo 17 hours ago | 168 comments
11.
What went wrong inside recalled Anker PowerCore 10000 power banks? (lumafield.com)
397 points by walterbell 14 hours ago | 189 comments
12.
Show HN: X11 desktop widget that shows location of your network peers on a map (github.com/h2337)
200 points by h2337 1 day ago | 84 comments
13.
Agents built from alloys (xbow.com)
176 points by summarity 1 day ago | 79 comments
14.
Don't bother parsing: Just use images for RAG (morphik.ai)
247 points by Adityav369 15 hours ago | 65 comments
15.
ESP32-Faikin: ESP32 based module to control Daikin aircon units (github.com/revk)
142 points by todsacerdoti 1 day ago | 62 comments
16.
We made Postgres writes faster, but it broke replication (paradedb.com)
217 points by philippemnoel 21 hours ago | 49 comments
17.
Using the Matrix Cores of AMD RDNA 4 architecture GPUs (gpuopen.com)
93 points by ibobev 3 days ago | 22 comments
18.
Scarcity, Inventory, and Inequity: A Deep Dive into Airline Fare Buckets (getjetback.com)
102 points by bdev12345 12 hours ago | 37 comments
19.
Erlang 28 on GRiSP Nano using only 16 MB (grisp.org)
150 points by plainOldText 12 hours ago | 8 comments
20.
The Game Genie Generation (tedium.co)
123 points by coloneltcb 14 hours ago | 52 comments
21.
IPv6 Based Canvas (openbased.org)
89 points by tylermarques 1 day ago | 23 comments
22.
Jqfmt like gofmt, but for jq (github.com/noperator)
146 points by Bluestein 15 hours ago | 46 comments
23.
I've launched 37 products in 5 years and not doing that again (indiehackers.com)
148 points by AlexandrBel 20 hours ago | 134 comments
24.
Show HN: Lotas – Cursor for RStudio (lotas.ai)
67 points by jorgeoguerra 14 hours ago | 26 comments
25.
A conceptual overview of asyncio (github.com/anordin95)
126 points by anordin95 13 hours ago | 24 comments
26.
SIOF (Scheme in One File) – A Minimal R7RS Scheme System (github.com/false-schemers)
71 points by gjvc 2 days ago | 10 comments
27.
SecretSpec: Declarative Secrets Management (devenv.sh)
125 points by domenkozar 16 hours ago | 33 comments
28.
Peep Show is the most realistic portrayal of evil I have seen (2020) (mattlakeman.org)
199 points by Michelangelo11 1 day ago | 93 comments
29.
How slow motion became cinema’s dominant special effect (newrepublic.com)
49 points by cainxinth 4 days ago | 46 comments
30.
Modern Debian-based Window Maker distribution (sourceforge.net)
96 points by Aldipower 15 hours ago | 36 comments

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