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Go Concurrency Distilled

https://antonz.org/go-concurrency-distilled/
79•chmaynard•13h ago•20 comments

PipePipe: NewPipe hard fork implementing SponsorBlock

https://github.com/InfinityLoop1308/PipePipe
342•Qision•1d ago•193 comments

DeepSeek Elastic Compute (DSec)

https://arxiv.org/abs/2609.22978
190•shenli3514•9h ago•57 comments

Show HN: Reladraw – A diagram language where you decide where to place things

https://github.com/reladraw/reladraw
216•jpwalsh234•10h ago•62 comments

Does Georgism work? Five years later

https://www.astralcodexten.com/p/does-georgism-work-five-years-later
198•silveraxe93•1d ago•130 comments

If we do not stop to help each other, what do we become?

https://blog.codinghorror.com/if-we-do-not-stop-to-help-each-other-what-do-we-become/
32•signa11•46m ago•2 comments

Snap Wants to be a State Actor??–Kansas v. Snap

https://blog.ericgoldman.org/archives/2026/09/snap-wants-to-be-a-state-actor-kansas-v-snap.htm
28•hn_acker•1d ago•4 comments

Turning GLM-5.3-Flash into a Jev-like decision model

https://www.privatemode.ai/blog/system-one-from-glm-flash
53•flxflx•12h ago•25 comments

Evolving programming languages in the AI era

https://dashbit.co/blog/evolving-ai-era
49•pjm331•2d ago•35 comments

A searchable library of forgotten public-domain film clips from 1915 onward

https://www.movingimagearchive.com/
132•momentmaker•2d ago•26 comments

We Should Be Able to Change Our Languages

http://jimmyhmiller.com/change-our-languages
18•surprisetalk•1d ago•5 comments

What is the size of Yemen? (2024)

https://theborys.substack.com/p/what-is-the-size-of-yemen
29•kspacewalk2•1h ago•4 comments

Reverse-engineering the Intel 8087's tangent algorithm: more than CORDIC

https://www.righto.com/2026/09/8087-tangent-cordic.html
45•pwg•10h ago•7 comments

Drawgent: Coding agent on a live Excalidraw canvas

https://tangled.org/yanndegat.tngl.sh/drawgent
123•parasitid•12h ago•34 comments

Fifteen years later, the Apple Cards origin story

https://lexontech.org/fifteen-years-later-the-apple-cards-origin-story
362•ksec•18h ago•92 comments

Biology might not be quantum, but its math is quantumlike

https://www.quantamagazine.org/biology-might-not-be-quantum-but-its-math-is-quantumlike-20260923/
34•pseudolus•2d ago•9 comments

Promising discoveries about the potential for life on one of Saturn’s icy moons

https://www.fu-berlin.de/en/presse/informationen/fup/2026/fup_26_116-enceladus-cassini-mikroben-s...
36•geox•1d ago•21 comments

ASML says it sold 'absolutely nothing' in Europe in 2026

https://www.tomshardware.com/tech-industry/semiconductors/asml-says-its-sells-absolutely-nothing-...
183•MC995•1d ago•503 comments

Welcome to the Medical Clinic at the Interplanetary Relay Station

https://www.lightspeedmagazine.com/fiction/welcome-to-the-medical-clinic-at-the-interplanetary-re...
59•bucket2015•7h ago•10 comments

The Evolution of Vending Machines

https://www.saturdayeveningpost.com/2026/09/from-holy-water-to-frozen-meals-the-evolution-of-vend...
26•ohjeez•11h ago•7 comments

Real-time feedback: My closing move in every interview

https://mgrebler.substack.com/p/real-time-feedback-my-closing-move
13•fagnerbrack•3h ago•2 comments

How I changed teaching after AI managed to do all my homework assignments

https://thelastsoftwareengineer.substack.com/p/how-i-changed-teaching-after-ai-managed
157•azhenley•2d ago•151 comments

Modern Object Pascal Introduction for Programmers

https://castle-engine.io/modern_pascal
156•birdculture•2d ago•63 comments

Generate fonts where every LLM token is the same width

https://ampdot.mesh.host/token-space-fonts.html
39•z-mach9•1d ago•10 comments

How to keep enjoying programming in a world of LLMs

https://discourse.haskell.org/t/how-to-keep-enjoying-programming-in-a-world-of-llms/14705
176•signa11•18h ago•230 comments

The Lost Atomic Update on Loongson CPU

https://jia.je/hardware/2026/09/24/loongson-cpu-erratum-en/
116•jiegec•2d ago•6 comments

LA Metro has some of the slowest escalators on Earth

https://basin.la/articles/ninety-feet-a-minute.html
89•big_toast•2d ago•72 comments

How one Twitch chat message became code execution on a streamer’s PC

https://blog.scrt.ch/2026/09/22/how-one-twitch-chat-message-became-code-execution-on-a-streamers-pc/
35•tau255•1d ago•18 comments

OpenAI agents tried to bruteforce a UN website's API fields

https://swarmcha.se/posts/openai-unctad
5•intunderflow•2h ago•1 comments

HomeBody: A humanoid that explores, remembers, and acts on its own

https://tml.stanford.edu/homebody/
23•famouswaffles•9h ago•2 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.