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AI is forcing us to pay off 40 years of technical debt

https://spectrum.ieee.org/ai-in-cybersecurity-php2shell-vulnerability
729•pseudolus•6h ago•450 comments

Progress on provable inference for large language models

https://www.anthropic.com/research/provable-inference
65•ltononro•1h ago•22 comments

Guerrilla bike lanes: San Francisco makes illicit infrastructure permanent (2016)

https://99percentinvisible.org/article/guerrilla-bike-lanes-san-francisco-makes-illicit-infrastru...
147•zenincognito•3h ago•80 comments

Launch HN: Kino AI (YC S23) – AI media manager and video editor

14•lukeigel•51m ago•6 comments

Nvidia RTX Spark encrypted firmware slows inference speed to 35% on Linux

https://www.mindstudio.ai/blog/linux-nvidia-rtx-spark-laptop
469•novaRom•9h ago•202 comments

AMD expects to outsell Intel in Q4 for the first time in history

https://www.tomshardware.com/pc-components/cpus/amd-expects-to-outsell-intel-in-q4-for-the-first-...
205•rbanffy•2h ago•67 comments

North Korean fake job interview led to $6.3B Binance heist

https://www.theregister.com/security/2026/11/03/north-korean-fake-job-interview-led-to-63b-binanc...
371•smalltech•4h ago•227 comments

Show HN: I built a tool that prices a prebuilt PC part by part

https://pcdealcheck.com/
37•adlep•2h ago•17 comments

Verification Is Not Knowledge: Science needs more than answers

https://blog.cosmos-institute.org/p/verification-is-not-knowledge
182•ersinesen•9h ago•104 comments

Incident with Pull Requests, Git Operations and Issues

https://www.githubstatus.com/incidents/smtdswd1h2w4
214•kevcampb•8h ago•110 comments

Kimi K3.1 Pro model weights are out

https://huggingface.co/moonshotai/Kimi-K3.1-Pro
155•abrarthought•2h ago•29 comments

BYD doubles its Brazil market share to 9.7% a year after opening its local plant

https://www.bloomberg.com/news/articles/2026-11-03/china-s-byd-doubles-market-share-in-brazil-wit...
17•dvaplima•27m ago•7 comments

Tell HN: Gemini trains on chat history, even for subscribers (personal accounts)

482•jameslk•8h ago•125 comments

This Month in Ladybird – October 2026

https://ladybird.org/newsletter/2026-10-31/
16•BitPirate•23m ago•4 comments

Tencent Hy4

https://hy.tencent.ai/research/hy4
49•Philpax•4h ago•7 comments

Jelly Sheet

https://mrdoob.github.io/codevember-2026/01/
403•memalign•14h ago•104 comments

Letting users trust their own MCP clients, without opening a phishing hole

https://streamvessel.com/blog/mcp-trusted-redirect-uris
23•isalexlog•2h ago•2 comments

Adding Window Functions to a Spreadsheet

https://www.getgrist.com/blog/running-totals-you-dont-have-to-chase/
29•reedciccio•3h ago•20 comments

Kitty 0.50

https://sw.kovidgoyal.net/kitty/changelog/#
311•porridgeraisin•9h ago•199 comments

Debian apt security update (man-in-the-middle)

https://lists.debian.org/debian-security-announce/2026/msg00526.html?pow_referer=
90•SG-•3h ago•20 comments

Stringman, an $800 open-source room scale gripper robot

https://neufangled.com/
754•nharada•1d ago•228 comments

Evergreen: A Provably Safe Systems Language

https://evergreenlang.net
64•jordan_bonecut•2h ago•49 comments

Mocktastic: A Meshtastic Node on Arduino

https://github.com/Vapmuz/Mocktastic
22•kimi•4h ago•1 comments

An end to buggy web apps

https://replay.io/blog/an-end-to-buggy-web-apps
34•bhackett•1h ago•24 comments

The Internals of PostgreSQL

https://www.interdb.jp/pg/index.html
350•ibobev•20h ago•30 comments

Pierre Computer is being acquired by OpenAI

https://twitter.com/pierrecomputer/status/2117999036175188183
61•itunpredictable•3h ago•25 comments

Synaptics Appears to Use Legal Threats to Block Open-Source DisplayLink Driver

https://www.phoronix.com/news/Synaptics-Blocks-Vino-Driver
157•snvzz•7h ago•65 comments

The lost malloc()

https://napcakes.nekoweb.org/posts/malloc/
129•matt_d•10h ago•51 comments

Show HN: HackerTV – HN's most-recommended Youtube videos as 24/7 TV channels

https://hackertv.org
429•dsalzman•1d ago•79 comments

Giant canyon on Mars is still tectonically active

https://lamont.columbia.edu/news/giant-canyon-mars-still-tectonically-active-today
136•gmays•16h ago•36 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.