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Nobody ever gets credit for fixing problems that never happened (2001) [pdf]

https://web.mit.edu/nelsonr/www/Repenning=Sterman_CMR_su01_.pdf
218•sam_bristow•4h ago•77 comments

Show HN: Homebrew 6.0.0

https://brew.sh/2026/06/11/homebrew-6.0.0/
1068•mikemcquaid•15h ago•248 comments

Claude Fable is relentlessly proactive

https://simonwillison.net/2026/Jun/11/fable-is-relentlessly-proactive/
230•lumpa•3h ago•185 comments

Show HN: FablePool – pool money behind a prompt, and Fable builds it in public

https://fablepool.com
315•matthewbarras•7h ago•173 comments

If you are asking for human attention, demonstrate human effort

https://tombedor.dev/human-attention-and-human-effort/
388•jjfoooo4•5h ago•122 comments

MiMo Code is now released and open-source

https://mimo.xiaomi.com/mimocode
446•apeters•14h ago•253 comments

Anthropic apologizes for invisible Claude Fable guardrails

https://www.theverge.com/ai-artificial-intelligence/948280/anthropic-claude-fable-invisible-disti...
356•rarisma•16h ago•353 comments

How we made hit video game Prince of Persia

https://www.theguardian.com/culture/2026/jan/05/raiders-of-the-lost-ark-hit-video-game-prince-of-...
13•msephton•2d ago•0 comments

Petition to Withdraw Canada's Bill C-22

https://www.ourcommons.ca/petitions/en/Petition/Sign/e-7416
395•hmokiguess•13h ago•135 comments

A jacket that harvests drinking water from the air

https://news.utexas.edu/2026/06/11/this-jacket-pulls-drinking-water-from-thin-air/
66•ilreb•5h ago•44 comments

Software is made between commits

https://zed.dev/blog/introducing-deltadb
229•jeremy_k•12h ago•167 comments

Ear Training Practice

https://tonedear.com/
187•mattbit•3d ago•92 comments

macOS 27 Beta breaks the ability to boot Asahi Linux

https://www.phoronix.com/news/macOS-27-Beta-Breaks-Asahi
267•josephcsible•2d ago•114 comments

WikiLambda the Ultimate

https://en.wikipedia.org/wiki/Wikipedia:Wikipedia_Signpost/2026-05-22/Recent_research
12•Antibabelic•11h ago•2 comments

Emacs appearances in pop culture

https://ianyepan.github.io/posts/emacs-in-pop-culture/
285•ggcr•1d ago•81 comments

The RCE that AMD wouldn't fix

https://mrbruh.com/amd2/
245•MrBruh•12h ago•107 comments

Lines of code got a better publicist

https://curlewis.co.nz/posts/lines-of-code-got-a-better-publicist/
375•RyeCombinator•16h ago•257 comments

Claude Fable 5: mid-tier results on coding tasks

https://www.endorlabs.com/learn/claude-fable-5-mythos-grade-hype
263•bugvader•12h ago•120 comments

Developer gets Half-Life running at 30 FPS on a Nokia N95

https://www.tomshardware.com/video-games/handheld-gaming/developer-gets-half-life-running-at-30-f...
238•ljf•3d ago•77 comments

Reading for pleasure is sharply down among schoolkids, report shows

https://www.nbcnews.com/data-graphics/kids-reading-less-lower-levels-department-education-study-r...
111•freejoe76•1d ago•133 comments

Waymo Premier

https://waymo.com/blog/2026/06/waymo-premier/
170•boulos•12h ago•421 comments

Show HN: Boo – Screen-style terminal multiplexer built on libghostty

https://github.com/coder/boo
62•kylecarbs•7h ago•20 comments

How a new DSL may survive in the era of LLMs

https://www.williamcotton.com/articles/how-a-new-dsl-survives-in-the-era-of-llms
28•williamcotton•14h ago•9 comments

Removing 'um' from a recording is harder than it sounds

https://doug.sh/posts/erm-a-local-cli-that-strips-ums-uhs-and-erms-from-speech/
32•dougcalobrisi•3h ago•12 comments

MTG Bench: Testing how well LLMs can play Magic

https://mtgautodeck.com/articles/mtg-bench/
39•CallumFerg•12h ago•21 comments

FPS.cob: A first person shooter in COBOL

https://github.com/icitry/FPS.cob
112•MBCook•13h ago•63 comments

Making a vintage LLM from scratch

https://crlf.link/log/entries/260525-1/
33•croqaz•20h ago•5 comments

Faking keyword arguments to functions in C++

https://nibblestew.blogspot.com/2026/06/faking-keyword-arguments-to-functions.html
18•ibobev•2d ago•14 comments

Apple didn't revolutionize power supplies; new transistors did (2012)

https://www.righto.com/2012/02/apple-didnt-revolutionize-power.html
104•geerlingguy•11h ago•9 comments

Open Reproduction of DeepSeek-R1

https://github.com/huggingface/open-r1
212•yogthos•15h ago•17 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.