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Ntsc-rs – open-source video emulation of analog TV and VHS artifacts

https://ntsc.rs/
130•gregsadetsky•2h ago•26 comments

Universal Memory Protocol – a shared format for agent memory

https://universalmemoryprotocol.io/
20•edihasaj•58m ago•8 comments

Home alone: Remote work, isolation, and mental health

https://www.science.org/doi/10.1126/science.aec7671
36•speckx•1h ago•12 comments

Meta confirms 1000s of Instagram accounts were hacked by abusing its AI chatbot

https://this.weekinsecurity.com/meta-confirms-thousands-of-instagram-accounts-were-hacked-by-abus...
188•speckx•3h ago•70 comments

Zeroserve: A zero-config web server you can script with eBPF

https://su3.io/posts/introducing-zeroserve
146•losfair•6h ago•39 comments

Nvidia is proposing a beast of a CPU system for Windows PCs

https://twitter.com/lemire/status/2062880075117113739
186•tosh•8h ago•365 comments

You Can Run

https://magazine.atavist.com/2026/mccann-cocaine-fugitives
73•bryanrasmussen•5h ago•16 comments

Computex 2026: Are We Heading for the Agentic PC Era Yet? – EE Times

https://www.eetimes.com/computex-2026-are-we-heading-for-the-agentic-pc-era-yet/
9•rbanffy•1h ago•1 comments

Show HN: Infinite canvas notes in the non-Euclidean Poincaré disk

https://uonr.github.io/poincake/
85•uonr•4d ago•10 comments

Benchmarks in Leipzig

https://arxiv.org/abs/2606.05818
115•root-parent•7h ago•42 comments

How LLMs work

https://www.0xkato.xyz/how-llms-actually-work/
798•0xkato•3d ago•224 comments

Google will pay SpaceX $920M per month for compute

https://techcrunch.com/2026/06/05/google-will-pay-spacex-920m-per-month-for-compute/
374•ramanan•9h ago•539 comments

Pokemon Emerald Ported to WebAssembly (100k FPS)

https://pokeemerald.com/
223•tripplyons•10h ago•62 comments

PyTorch Custom Operation

https://leimao.github.io/blog/PyTorch-Custom-Operation/
7•eigenBasis•5d ago•0 comments

Pentagon raised threat of Israeli spying on U.S. to highest level, sources say

https://www.nbcnews.com/politics/national-security/pentagon-raised-threat-israeli-spying-us-highe...
257•MilnerRoute•3h ago•167 comments

WoofWare.PawPrint, a Deterministic .NET Runtime

https://www.patrickstevens.co.uk/posts/2026-06-04-announcing-woofware-pawprint/
35•Smaug123•2d ago•13 comments

Running Python code in a sandbox with MicroPython and WASM

https://simonwillison.net/2026/Jun/6/micropython-in-a-sandbox/
59•theanonymousone•7h ago•19 comments

Police in England and Wales told to halt AI use in court statements

https://www.ft.com/content/229e5949-3ebc-4151-8a86-a01b5e259241
131•nmstoker•6h ago•44 comments

Summer of '85: DOSBOS is rejected by ANALOG Computing

https://www.goto10retro.com/p/summer-of-85-dosbos-is-rejected-by
41•ibobev•2d ago•9 comments

S&P 500 rejects SpaceX, also blocking entry for OpenAI and Anthropic

https://arstechnica.com/tech-policy/2026/06/sp-500-blocks-fast-spacex-entry-wont-waive-rule-for-u...
1277•maltalex•16h ago•438 comments

Building Rust Procedural Macros from the Grounds Up

https://www.learnix-os.com/ch02-03-implementing-the-bitfields-proc-macro.html
67•Sagi21805•6d ago•15 comments

New method turns ocean water into drinking water, without waste

https://www.rochester.edu/newscenter/what-is-desalination-definition-ocean-water-704732/
489•speckx•1d ago•201 comments

Mbodi AI (YC P25) Is Hiring Founding Machine Learning Engineer (Robotics)

https://www.ycombinator.com/companies/mbodi-ai/jobs/WYAcNkX-founding-machine-learning-engineer
1•chitianhao•9h ago

Ask HN: Why is the HN crowd so anti-AI?

317•Ekami•19h ago•550 comments

Trees to Flows and Back: Unifying Decision Trees and Diffusion Models

https://arxiv.org/abs/2605.00414
33•rsn243•8h ago•7 comments

The intracies of modern camera lens repair (2024)

https://salvagedcircuitry.com/sigma-45mm.html
234•transistor-man•21h ago•83 comments

New U.S. college grads now have higher unemployment than the average worker

https://www.randalolson.com/2026/06/04/recent-grad-unemployment-flip/
14•davidbarker•1h ago•3 comments

Python JIT project was asked to pause development

https://discuss.python.org/t/an-announcement-from-the-steering-council-regarding-the-jit-project/...
123•kbumsik•6h ago•53 comments

Ask HN: What was your "oh shit" moment with GenAI?

512•andrehacker•1d ago•899 comments

Tribute to Jiro Yamada, Automotive Artist (1960-2025) [video]

https://www.youtube.com/watch?v=rJ2gQ5Md60U
36•NaOH•1d ago•3 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.