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Phyllotaxis: An audio-reactive LED display

https://jagi.studio/posts/phyllotaxis/
90•evakhoury•14h ago•9 comments

The systems that no one will test

https://blog.christianperone.com/2026/09/the-systems-that-no-one-will-test/
10•perone•20h ago•0 comments

Pirating the Pirates

https://mubi.com/en/notebook/posts/pirating-the-pirates
526•piotrgrabowski•15h ago•259 comments

California farmers are struggling to sell grapes as demand for wine drops

https://www.kqed.org/news/12101534/california-farmers-are-struggling-to-sell-grapes-as-demand-for...
182•randycupertino•11h ago•386 comments

MicroLLM Lab – Try 7 tiny LLM's in the browser

https://stateofutopia.com/experiments/microllmlab/
215•logicallee•12h ago•79 comments

Jeff – Jev-compatible 0.8B decision models, trained at home, ~30 ms

https://github.com/firelex/jeff
456•firelex•10h ago•170 comments

Show HN: Pac-Bench – How well can models one-shot a Pac-Man game?

https://jonclegg.github.io/pacman-bakeoff/
40•thefourthchime•8h ago•28 comments

ESP32S3 cluster running 1.58-bit (BitNet) Language model

https://github.com/Low-Zi-Hong/ESP32s3-LLM-Cluster
82•nkko•9h ago•16 comments

12,000-year-old Göbeklitepe burials explain scattered bones

https://archaeologymag.com/2026/09/gobeklitepe-burials-hundreds-of-scattered-bones/
126•yusufaytas•2d ago•29 comments

Tank Body Problem

http://www.jimsitu.com
75•jimbooonooo•6h ago•16 comments

Sonnet 5.5

https://www.anthropic.com/claude-sonnet-5-5
733•D2OQZG8l5BI1S06•13h ago•492 comments

Hijacking the PS5's RTMP stream

https://yashgarg.dev/posts/hijacking-ps5-rtmp-stream/
244•ibobev•15h ago•76 comments

Who Killed Paulina Borsook's Career?

https://www.wired.com/story/paulina-borsook-profile/
41•danielmorozoff•1d ago•10 comments

Scientists solve 1840s space weather mystery

https://arstechnica.com/science/2026/09/scientists-solve-1840s-space-weather-mystery/
99•gumby•11h ago•46 comments

1996 chat room simulator connected to Win95 and System 7 web desktops

https://lolchat.rip/
100•henrychannel•7h ago•44 comments

Kids turned low-traffic NPR Spotify comments into a secret group chat

https://www.thisamericanlife.org/897/transcript
371•simonpure•15h ago•207 comments

World Labs Is Joining AMD

https://www.worldlabs.ai/blog/amd-announcement
259•mfiguiere•10h ago•109 comments

Simulating Airband Am Radios

https://bitbashing.io/am-radio.html
24•shellpipe•2d ago•3 comments

Nvidia wants to put a watchdog chip next to every AI agent

https://www.cnbc.com/2026/09/28/nvidia-releases.html
157•jonbaer•15h ago•186 comments

Updated Google Maps shows destruction of the city of Rafah

https://twitter.com/AliAbunimah/status/2103890594137309425
448•slowin•15h ago•255 comments

Does Reddit have an astroturfing problem? What the data suggests

https://www.petervijeh.com/projects/reddit-astroturf
189•p-s-v•17h ago•231 comments

Show HN: Museum of Numbers

https://numbermuseum.com/2147483647
11•rhl314•2d ago•6 comments

It's Time to Investigate the AI Labs

https://calnewport.com/its-time-to-investigate-the-ai-labs/
435•ibobev•11h ago•166 comments

The Art Forger Who Became a National Hero

https://priceonomics.com/the-art-forger-who-became-a-national-hero/
38•bookofjoe•2d ago•8 comments

How to win a beer with high-dimensional statistics

https://jamiesimon.io/blog/how-to-win-a-beer-with-high-dimensional-statistics/
61•jamie-simon•2d ago•8 comments

What is the best shape of a city? Modelling effect of urban form on distance

https://journals.sagepub.com/doi/10.1177/23998083261458842
32•rustoo•2d ago•17 comments

What reversing, modernising old games tells us about the economic impact of AI

https://this.os.isfine.org/blog/posts/what-reverse-engineering-and-modernising-an-old-war-game-te...
108•keeda•2d ago•54 comments

Show HN: HN.watch – Videos of all Hacker News posts

https://hn.watch/
157•mrborgen•15h ago•89 comments

US Forces Exit Iraq

https://www.reuters.com/world/middle-east/us-forces-exit-iraq-after-two-decades-leaving-opening-i...
4•cod1r•8m ago•0 comments

Behold the pawpaw

https://www.cbc.ca/radio/thecurrent/pawpaw-tropical-fruit-canada-9.7356882
66•BiraIgnacio•1d ago•30 comments
Open in hackernews

A Taxonomy of Bugs

https://ruby0x1.github.io/machinery_blog_archive/post/a-taxonomy-of-bugs/index.html
52•lissine•1y ago

Comments

mannykannot•1y ago
Here's a step 0 for your debugging strategy: spend a few minutes thinking about what could account for the bug. Prior to its occurrence, you are thinking about what could go wrong, but now you are thinking about what did go wrong, which is a much less open-ended question.
marginalia_nu•1y ago
I've had large success by treating the bug as a binary search problem as soon as I identify an initial state that's correct and a terminal state that's incorrect. It seems like a lot of work, but that's underestimating just how fast binary searches are.

Depends of course on the nature of the bug whether it's a good strategy.

readthenotes1•1y ago
I was such a bad developer that I realized I had to automate the re-running of parts of the system to find the bugs.

Of course, the code I wrote to exercise the code I wrote had bugs, but usually I wouldn't make offsetting errors.

It didn't fix all the problems I made, but it helped. And it helped to have the humility when trying to fix code to realize I wouldn't get it the first time, so should automate replication

bheadmaster•1y ago
> I had to automate the re-running of parts of the system to find the bugs

Congratz, you've independently invented integration tests.

tough•1y ago
I don't always test but adding a lil test after finding and fixing a bug so you don't end up there again a second time is a great practice
bheadmaster•1y ago
Congratz, you've invented regression tests.
quantadev•1y ago
Congrats, you've found someone who failed to invoke a buzzword that you know.

EDIT: But Acktshally `the code I wrote to exercise the code I wrote` is a description of "Unit Testing", not integration testing.

bheadmaster•1y ago
Unit/integration tests are anything but a buzzword. And my intentions were not to belittle, but to praise.

Some actions simply make so much sense to do, that any sensible person (unaware of the concept) will start doing them given enough practice, and in process they "reinvent" a common method.

keybored•1y ago
> And my intentions were not to belittle, but to praise.

With the stock eyeroll dismissal phrase.

alilleybrinker•1y ago
There's also the Common Weakness Enumeration (CWE), a long-running taxonomy of software weaknesses (meaning types of bugs).

https://cwe.mitre.org/

Animats•1y ago
The Third-Party Bug

Is the party responsible for the bug bigger than you? If yes, it's your problem. If no, it's their problem.

marginalia_nu•1y ago
A subcategory of the design flaw I find quite a lot is the case where the code works exactly as intended, it's just not having the desired effect because of some erroneous premise.
djmips•1y ago
John Carmack uses a debugger
quantadev•1y ago
As far as you knew that guy was aware what Unit Testing was since well before you were born. lol. I'm sure he appreciates all your nice compliments.
bheadmaster•1y ago
Good thing he has knights in shining armor like you to defend him from my nasty insults.
quantadev•1y ago
Good thing you can admit what you were doing.
bheadmaster•1y ago
Good thing you can understand sarcasm.
quantadev•1y ago
but your sarcasm was truthful.
bheadmaster•1y ago
but it wasn't.
quantadev•1y ago
Well in that case...Congratz, you've invented sarcasm.
bheadmaster•1y ago
Congratz, you've invented obnoxiousness.
quantadev•1y ago
Not "independently reinvented" ?
readthenotes1•1y ago
I was aware of unit testing before it had a name ... Desperation is the mother of intervention
quantadev•1y ago
Yep, I "independently reinvent" the wheel every day I guess, because I, ya know...use wheels.