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Stories from November 13, 2023
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1.
Building an occupancy sensor with a $5 ESP32 and a serverless DB (matthew.science)
670 points by sodality2 on Nov 13, 2023 | 214 comments
2.
HTML Web Components (jim-nielsen.com)
440 points by goranmoomin on Nov 13, 2023 | 239 comments
3.
Hacking Google Bard – From Prompt Injection to Data Exfiltration (embracethered.com)
422 points by goranmoomin on Nov 13, 2023 | 153 comments
4.
Ship Shape (canva.dev)
327 points by SerCe on Nov 13, 2023 | 81 comments
5.
Black goo is the new oscilloscope: Love Hultén's ferrofluid synths (cdm.link)
280 points by glitcher on Nov 13, 2023 | 57 comments
6.
Smarter summaries with finetuning GPT-3.5 and chain of density (jxnl.github.io)
234 points by ivanleomk on Nov 13, 2023 | 39 comments
7.
Cathode-Retro: A collection of shaders to emulate the display of an NTSC signal (github.com/deadlyredcube)
227 points by todsacerdoti on Nov 13, 2023 | 89 comments
8.
Lessons I wish I had learned before teaching differential equations [pdf] (1997) (williams.edu)
351 points by itronitron on Nov 13, 2023 | 248 comments
9.
Researchers identify 'switch' to activate cancer cell death (ucdavis.edu)
190 points by DocFeind on Nov 13, 2023 | 77 comments
10.
Don't waste money on a math coprocessor they said (virtuallyfun.com)
279 points by jandeboevrie on Nov 13, 2023 | 143 comments
11.
Panama Canal is so congested that one ship owner paid $4M to skip the line (fortune.com)
260 points by mfiguiere on Nov 13, 2023 | 250 comments
12.
Ruby on Rails: The Documentary [video] (youtube.com)
517 points by 541 on Nov 13, 2023 | 239 comments
13.
Beg Bounties (2021) (troyhunt.com)
274 points by eiiot on Nov 13, 2023 | 160 comments
14.
To free the Baltic grid, old technology is new again (ieee.org)
196 points by rbanffy on Nov 13, 2023 | 151 comments
15.
The NYPD is using drones 3 times more than it did last year (gothamist.com)
140 points by jbegley on Nov 13, 2023 | 163 comments
16.
Your small imprecise ask is a big waste of their time (staysaasy.com)
501 points by zdw on Nov 11, 2023 | 281 comments
17.
Reasons to Prefer Blake3 over Sha256 (peergos.org)
240 points by ementally on Nov 13, 2023 | 119 comments
18.
Slow-Scan Television (wikipedia.org)
117 points by bookofjoe on Nov 13, 2023 | 24 comments
19.
Cosmological galaxy formation simulation software (tng-project.org)
61 points by krpl on Nov 13, 2023 | 8 comments
20.
Loro: Reimagine state management with CRDTs (loro.dev)
247 points by czx111331 on Nov 13, 2023 | 43 comments
21.
MLPerf training tests put Nvidia ahead, Intel close, and Google well behind (ieee.org)
108 points by vissidarte_choi on Nov 13, 2023 | 55 comments
22.
RISC-V with Linux 6.7 Gains Optimized TLB Flushing, Software Shadow Call Stacks (phoronix.com)
154 points by rbanffy on Nov 11, 2023 | 10 comments
23.
Show HN: SirixDB – Bitemporal binary JSON database system and event store (github.com/sirixdb)
109 points by lichtenberger on Nov 13, 2023 | 16 comments
24.
The Apollo Guidance Computer (2021) (computer.org)
104 points by sam345 on Nov 12, 2023 | 47 comments
25.
Role play with large language models (nature.com)
92 points by m_kos on Nov 11, 2023 | 85 comments
26.
Fast and Portable Llama2 Inference on the Heterogeneous Edge (secondstate.io)
313 points by 3Sophons on Nov 13, 2023 | 98 comments
27.
Show HN: Bulk Creation of Transcripts from YouTube Playlists with Whisper (github.com/dicklesworthstone)
125 points by eigenvalue on Nov 12, 2023 | 43 comments
28.
Hacking a 25 Year Old Game to Make It Work [video] (youtube.com)
203 points by gus_massa on Nov 12, 2023 | 24 comments
29.
The evolution of expert communities (lcamtuf.substack.com)
125 points by zdw on Nov 12, 2023 | 50 comments
30.
RFC 9420 – A Messaging Layer Security Overview (thestack.technology)
115 points by todsacerdoti on Nov 11, 2023 | 9 comments

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