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AI-generated posters don’t have to be horrible

https://john.hartnup.uk/2026/06/07/ai-event-posters.html
72•ereiamjh•1h ago•41 comments

Human brain is two separate organs, Stanford Medicine-led research finds

https://med.stanford.edu/news/all-news/2026/09/two-separate-brains.html
243•emigre•4h ago•104 comments

If math is more than proof, we need to better celebrate the rest of it

https://terrytao.wordpress.com/2026/09/18/if-math-is-more-than-proof-we-need-to-better-celebrate-...
103•num42•4h ago•73 comments

GPT-6 Astra Solves a WWI German Radio Cipher

https://www.prinzai.com/p/gpt-6-astra-solves-a-wwi-german-radio
121•nsoonhui•3h ago•60 comments

Android 17 is the first since 3.x to add new APIs without releasing to the AOSP

https://grapheneos.social/@GrapheneOS/117282080803799576
851•theanonymousone•15h ago•420 comments

San Francisco Onion Futures Company

https://onionfutures.com/
196•z-mach9•6h ago•70 comments

"The Secret Life of Circuits" is here

https://blog.coredump.cx/p/the-secret-life-of-circuits-is-here
29•surprisetalk•3d ago•14 comments

Apple M6 Pro Achieves the Highest Single-Core CPU Score in Geekbench 7

https://browser.geekbench.com/v7/cpu/389219
57•gainsurier•4h ago•41 comments

Cloudflare Quick Tunnels

https://try.cloudflare.com/
711•jcbhmr•20h ago•285 comments

SDCC – Small Device C Compiler

https://sdcc.sourceforge.net/
85•lioeters•8h ago•18 comments

Science Is Open Software

https://jepedersen.dk/blog/202505_research/
100•jegp•8h ago•38 comments

How to Write with an LLM

https://sockpuppet.org/blog/2026/09/17/how-to-write-with-an-llm/
495•joeriddles•1d ago•335 comments

Saving another 100TB of RAM

https://blog.cloudflare.com/saving-100-tb-of-ram-with-math/
364•f311a•15h ago•79 comments

Why building a Rust LSP is hard

https://rust-glancer.github.io/blog/why-lsp-is-hard/
85•agluszak•2d ago•32 comments

You can run Git on object storage if you re-make packfiles

https://www.tigrisdata.com/blog/objgit-packfiles/
48•evacchi•2d ago•15 comments

How OpenAI Used Its Own LLMs to Design Its Jalapeño Chip

https://spectrum.ieee.org/llms-for-chip-design
125•maxall4•11h ago•88 comments

Ctenophores: Wonders of Biology

https://www.quantamagazine.org/ctenophores-arent-just-beautiful-theyre-biological-wonders-20260916/
26•randomImmigrant•2d ago•6 comments

Communication by means of modulated Johnson noise

https://www.pnas.org/doi/10.1073/pnas.2201337119
3•austinallegro•2d ago•0 comments

NASA-IBM Lunar Foundation open-Source Geospatial AI Model

https://newsroom.usra.edu/usra-contributes-planetary-science-expertise-to-nasa-ibm-lunar-foundati...
28•noobplus•5h ago•2 comments

The first new cat species discovered in 100 years

https://www.nationalgeographic.com/animals/article/meet-the-first-new-cat-species-discovered-in-1...
277•ohjeez•1d ago•105 comments

OpenJev

https://openjev.com/
630•ilreb•1d ago•267 comments

Goroutine Leak Profiles

https://go.dev/blog/goroutine-leak-profiles
34•torutofu•2d ago•4 comments

Show HN: Cactus Needle 3: 8-29MB automation models can match DeepSeek V4 Flash

https://cactuscompute.com/needle
198•HenryNdubuaku•1d ago•89 comments

Photon-Emission-Guided Laser Fault Injection Enables RP2350 Secure Debug

https://donjon.ledger.com/blog/rp2350-secure-debug-laser-fault-injection/
194•synack•17h ago•70 comments

Typesafe-computer-use drives a Mac toward a goal for 1/50th of a cent per step

https://github.com/awlevin/typesafe-computer-use
81•rahimnathwani•2d ago•52 comments

Cache-to-Cache: Direct Semantic Communication Between LLMs (2025)

https://arxiv.org/abs/2510.03215
92•rochansinha•15h ago•13 comments

Warez: The Infrastructure and Aesthetics of Piracy (2021)

https://archive.org/details/b904a8eb-9c98-4bb1-bf25-3cb9d075b157
168•succinct_ideas•1d ago•71 comments

Roman Timekeeping

https://en.wikipedia.org/wiki/Roman_timekeeping
5•janandonly•32m ago•0 comments

Inside ZCode: Silently uploading your Git history to the cloud

https://blog.ferstar.org/en/posts/zcode-silent-workspace-snapshot-upload/
301•csmantle•1d ago•100 comments

Cyclomatic Complexity in C#

https://blog.ndepend.com/understanding-cyclomatic-complexity/
64•gone35•2d ago•23 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.