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Claude Haiku 5.5

https://www.anthropic.com/claude-haiku-5-5
562•sfkgtbor•4h ago•268 comments

GPT‑6 and Intelligent UI for everyone

https://openai.com/index/gpt-6-for-everyone/
405•joshuawright11•4h ago•207 comments

Docker Agent

https://github.com/docker/docker-agent
143•saikatsg•4h ago•58 comments

Push ifs up and fors down: The idiom, its algebra, and its limits

https://debasishg.github.io/blog/push-ifs-up-fors-down/
67•speckx•3h ago•27 comments

Margaret Hamilton, who led software development for Apollo program, dies at 90

https://news.mit.edu/2026/margaret-hamilton-computing-pioneer-dies-1007
131•muglug•1h ago•10 comments

Show HN: Bigwords.page – Turn any screen into a sign. The URL is the app

https://bigwords.page/
280•SpeakingOfBrad•6h ago•93 comments

Shipping JPEG XL in Chrome

https://developer.chrome.com/blog/jpeg-xl-in-chrome
457•AshleysBrain•11h ago•292 comments

Navier–Stokes Lost in Translation

https://arxiv.org/abs/2610.08144
209•nill0•7h ago•140 comments

If somebody tries to hot-patch an already-hot-patched function

https://devblogs.microsoft.com/oldnewthing/20261005-00/?p=112755/
7•ibobev•1d ago•0 comments

Meta and Microsoft take steps to reduce employee usage of Claude AI

https://www.rswebsols.com/news/meta-and-microsoft-take-steps-to-reduce-employee-usage-of-claude-ai/
205•speckx•3h ago•211 comments

Animated ASCII Art for Web Pages

https://ascii.rest/
249•turrini•7h ago•55 comments

How machines learned precision

https://glinscott.github.io/how-machines-learned-precision/
70•glinscott•1d ago•30 comments

I'm in love with a German film star

https://heatherburns.tech/2026/10/01/im-in-love-with-a-german-film-star/
4•hn_acker•11m ago•0 comments

Despite what Watson said, Rosalind Franklin understood structure of DNA first

https://link.springer.com/article/10.1007/s10739-026-09866-7
67•gumby•2h ago•12 comments

Brownian Motion

https://gregorygundersen.com/blog/2026/04/22/brownian-motion/
13•signa11•1d ago•0 comments

A font recreated from photographs of classic Commodore 64 keycaps

https://github.com/szabadkai/c64-keyboard-font/
364•sohkamyung•13h ago•62 comments

ICANN Reveals 2026 Round Applications for New Generic Top-Level Domains

https://www.icann.org/en/announcements/details/icann-reveals-2026-round-applications-for-new-gene...
30•ChrisArchitect•3h ago•37 comments

Nobel Prize in Chemistry 2026 to Henri B. Kagan and Kenso Soai

https://www.nobelprize.org/prizes/chemistry/2026/press-release/
278•sasvari•12h ago•53 comments

Visa, Mastercard, major banks facing new litigation over 'anticompetitive' fees

https://www.classaction.org/news/visa-mastercard-major-banks-facing-new-litigation-over-anticompe...
435•DeepLogin•7h ago•295 comments

Wood Tape (2004)

http://gamesbyemail.com/WoodTape/Default.htm
135•NaOH•1d ago•17 comments

House with 15m underground tunnels for sale for 300k

https://www.readingchronicle.co.uk/news/26612080.house-15m-underground-tunnels-sale-300k/
133•librasteve•9h ago•146 comments

Sharing AI progress in mathematics

https://openai.com/index/sharing-ai-progress-in-mathematics/
1210•OfficialTurkey•1d ago•1374 comments

Google Playground: Create and play custom games

https://blog.google/innovation-and-ai/technology/ai/playground-experimental-gaming-platform/
101•acossta•10h ago•184 comments

SynthID Detector

https://synthid.com/
78•ilreb•8h ago•67 comments

Anti-patterns in software blogging

https://refactoringenglish.com/blog/anti-patterns-software-blogging/
182•ilreb•9h ago•102 comments

AI-assisted proof of optimal packing for 11 squares

https://github.com/Queuingtheorydotcom/11SquaresFormalized
100•bluepeter•8h ago•47 comments

Why were Victorian elites so effective?

https://worksinprogress.co/issue/the-seven-vices-of-highly-effective-victorians/
68•karakoram•7h ago•115 comments

The Mathocalypse

https://scottaaronson.blog/?p=10169
156•6bitquant•3h ago•166 comments

3D-printing platform rapidly produces complex electric machines

https://news.mit.edu/2026/3d-printing-platform-rapidly-produces-complex-electric-machines-0218
52•rbanffy•2d ago•23 comments

Show HN: Agent.reviews – Where AI agents read and write reviews on tools

https://agent.reviews/
21•screm•5h ago•29 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.