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SpaceX catches the Starship to end Flight 15

https://www.spacex.com/launches/starship-flight-15
921•ls612•7h ago•633 comments

Lovable apps expose passport details and more than 200K private messages

https://www.crissyfield.de/research/lovable-en/
715•armcat•11h ago•291 comments

How did Woz write the Apple 1 BASIC before building the computer?

https://retrocomputing.stackexchange.com/questions/17957
152•Skyfall106•6h ago•55 comments

Show HN: Gawain – Require type hints on all Python variables

https://github.com/matheuzgomes/gawain
7•MarinhoD•17m ago•0 comments

We're Asking an Appeals Court to Require a Warrant for ALPR Searches

https://www.eff.org/deeplinks/2026/11/were-asking-appeals-court-require-warrant-alpr-searches
128•nobody9999•2h ago•24 comments

A family tree of software job titles

https://zwischenzugs.com/2026/11/03/a-family-tree-of-software-job-titles/
249•umerf•11h ago•121 comments

Osint Case Studies

https://osintsearch.org/blog/osint-case-studies
6•maiama•1h ago•0 comments

Nvidia deliberately kept GPU prices high through circular financing deals

https://www.techspot.com/news/114558-nvidia-deliberately-kept-gpu-prices-high-through-circular.html
347•madihaa•6h ago•181 comments

KDE: The documentary [video]

https://tube.kockatoo.org/w/fFinNHfanLT7aBEb2B8y4c
416•mrkn1•15h ago•89 comments

500 Lines or Less A 3D Modeller

https://aosabook.org/en/500L/a-3d-modeller.html
28•myth_drannon•1d ago•2 comments

The Evolving Story of How Chemistry Became Biology

https://www.quantamagazine.org/the-evolving-story-of-how-chemistry-became-biology-20261112/
12•pseudolus•1d ago•0 comments

PyPI's redesigned project pages with clearer security signals are now live

https://blog.pypi.org/posts/2026-11-06-ui-updates-complete/
222•rbanffy•13h ago•97 comments

Show HN: Turbo-Browser-MCP – Batch forms, DOM deltas and submit guards for MCP

https://github.com/Tthanh2k6/turbo-browser-mcp
3•tthanh2k6•47m ago•0 comments

Why get an expensive Pi when I have an old phone?

https://so.long.thanks.fish/why-pi-when-i-have-an-old-phone/
529•casi•4d ago•289 comments

Astro Spiral: Greatest Car Stunt Was Also First Computer-Modeled Stunt

https://boldentrance.com/astro-spiral-the-greatest-car-stunt/
17•CharlesW•2d ago•0 comments

US loses measles-free status: Pan American Health Organization (2025)

https://www.paho.org/en/news/10-11-2025-paho-calls-regional-action-americas-lose-measles-eliminat...
47•TeaVMFan•4h ago•1 comments

Oxford Molecular Motors

https://www.physics.ox.ac.uk/research/group/oxford-molecular-motors/research/bacterial-flagellar-...
29•handfuloflight•3d ago•3 comments

Show HN: DeepSeek V3 in ~200 lines of pure Jax

https://github.com/Vaibhaav-Tiwari/deepseek-v3-jax
204•VaibhaavTiwari•13h ago•11 comments

One Man's Quest to Create the Perfect Whiskey Glass

https://www.nytimes.com/2026/11/13/dining/drinks/kurt-josef-zalto-whiskey-glass.html
5•Kaibeezy•1d ago•1 comments

Advancing science and engineering with Antigravity's /teamwork

https://research.google/blog/advancing-science-engineering-with-antigravitys-teamwork-feature/
179•acossta•15h ago•39 comments

Show HN: A custom font based on the Jamaican flag alphabet

https://bobbiec.github.io/jamaican-font.html
17•bobbiechen•4h ago•5 comments

'Grey Rocking': The Life-Improving Power of Being Really, Really Boring (2021)

https://www.esquire.com/uk/life/a38473153/grey-rock-technique-being-boring/
123•NaOH•2d ago•70 comments

Seagate's new hybrid drive raises some old questions

https://arstechnica.com/gadgets/2026/11/seagate-resurrects-the-ssd-hdd-hybrid-drive/
86•PaulHoule•3d ago•40 comments

Generative AI uses more energy on non-English text

https://news.umich.edu/generative-ai-uses-more-energy-on-non-english-text/
190•DeepLogin•4d ago•101 comments

Project Zero will disclose vulnerabilities 90 days after reporting

https://projectzero.google/2026/11/disclosure-policy.html
207•hacb•17h ago•61 comments

The Single Router in Southern Arkansas That Ground Air Travel to a Halt

https://www.wsj.com/business/airlines/the-single-router-in-southern-arkansas-that-ground-air-trav...
30•lxm•1h ago•15 comments

Reverse engineering a vintage diode-transistor logic chip

https://www.righto.com/2026/11/signetics-st680a-dtl-nand.html
103•dverlaeckt80•6d ago•7 comments

Testing a trash can Faraday cage

https://www.jefftk.com/p/testing-a-trash-can-faraday-cage
70•torutofu•2d ago•57 comments

The Sicilian Citrus Family Tree

https://www.notesfromtheroad.com/europa/citrus-family-tree.html
48•wmchen•4d ago•17 comments

Show HN: A terminal-native idle factory game, written in Rust with ratatui

https://gitlab.com/snipedbywifi/terminactory
147•snipedbywifi•14h ago•34 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.