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The mysterious black fungus from Chernobyl that may eat radiation

https://www.bbc.com/future/article/20251125-the-mysterious-black-fungus-from-chernobyl-that-appea...
161•bookmtn•3h ago•57 comments

Petition to formally recognize open source work as civic service in Germany

https://www.openpetition.de/petition/online/anerkennung-von-open-source-arbeit-als-ehrenamt-in-de...
190•PhilippGille•1h ago•43 comments

Show HN: Glasses to detect smart-glasses that have cameras

https://github.com/NullPxl/banrays
360•nullpxl•9h ago•132 comments

Tech Titans Amass Multimillion-Dollar War Chests to Fight AI Regulation

https://www.wsj.com/tech/ai/tech-titans-amass-multimillion-dollar-war-chests-to-fight-ai-regulati...
93•thm•6h ago•104 comments

A Tale of Four Fuzzers

https://tigerbeetle.com/blog/2025-11-28-tale-of-four-fuzzers/
39•jorangreef•3h ago•6 comments

Pocketbase – open-source realtime back end in 1 file

https://pocketbase.io/
471•modinfo•11h ago•137 comments

Moss: a Rust Linux-compatible kernel in 26,000 lines of code

https://github.com/hexagonal-sun/moss
246•hexagonal-sun•6d ago•46 comments

A Remarkable Assertion from A16Z

https://nealstephenson.substack.com/p/a-remarkable-assertion-from-a16z
147•boplicity•2h ago•65 comments

A Repository with 44 Years of Unix Evolution

https://www.spinellis.gr/pubs/conf/2015-MSR-Unix-History/html/Spi15c.html
56•lioeters•6h ago•11 comments

Show HN: Spikelog – A simple metrics service for scripts, cron jobs, and MVPs

https://spikelog.com
11•dsmurrell•1d ago•4 comments

Atuin’s New Runbook Execution Engine

https://blog.atuin.sh/introducing-the-new-runbook-execution-engine/
18•emschwartz•3d ago•2 comments

EU Council Approves New "Chat Control" Mandate Pushing Mass Surveillance

https://reclaimthenet.org/eu-council-approves-new-chat-control-mandate-pushing-mass-surveillance
446•fragebogen•5h ago•276 comments

Louvre to hike ticket prices for most non-EU tourists by 45%

https://www.bbc.com/news/articles/clyd4llgrego
16•geox•54m ago•8 comments

SQLite as an Application File Format

https://sqlite.org/appfileformat.html
41•gjvc•7h ago•14 comments

A trillion dollars (potentially) wasted on gen-AI

https://garymarcus.substack.com/p/a-trillion-dollars-is-a-terrible
71•flail•2h ago•51 comments

Open (Apache 2.0) TTS model for streaming conversational audio in realtime

https://github.com/nari-labs/dia2
35•SweetSoftPillow•4d ago•4 comments

How to make precise sheet metal parts (photochemical machining) [video]

https://www.youtube.com/watch?v=bR9EN3kUlfg
61•surprisetalk•5d ago•7 comments

Switzerland: Data Protection Officers Impose Broad Cloud Ban for Authorities

https://www.heise.de/en/news/Switzerland-Data-Protection-Officers-Impose-Broad-Cloud-Ban-for-Auth...
66•TechTechTech•3h ago•28 comments

Tiger Style: Coding philosophy (2024)

https://tigerstyle.dev/
96•nateb2022•10h ago•95 comments

Same-day upstream Linux support for Snapdragon 8 Elite Gen 5

https://www.qualcomm.com/developer/blog/2025/10/same-day-snapdragon-8-elite-gen-5-upstream-linux-...
438•mfilion•23h ago•213 comments

OS Malevich – how we made a system that embodies the idea of simplicity (2017)

https://www.ajax-systems.uz/blog/hub-os-malevich-story/
15•frxx•4d ago•1 comments

Vsora Jotunn-8 5nm European inference chip

https://vsora.com/products/jotunn-8/
153•rdg42•16h ago•59 comments

A fast EDN (Extensible Data Notation) reader written in C11 with SIMD boost

https://github.com/DotFox/edn.c
101•delaguardo•4d ago•34 comments

The three thousand year journey of colchicine

https://www.worksinprogress.news/p/the-three-thousand-year-journey-of
25•quadrin•1w ago•3 comments

How to use Linux vsock for fast VM communication

https://popovicu.com/posts/how-to-use-linux-vsock-for-fast-vm-communication/
64•mfrw•10h ago•13 comments

GitLab discovers widespread NPM supply chain attack

https://about.gitlab.com/blog/gitlab-discovers-widespread-npm-supply-chain-attack/
310•OuterVale•23h ago•169 comments

How Charles M Schulz created Charlie Brown and Snoopy (2024)

https://www.bbc.com/culture/article/20241205-how-charles-m-schulz-created-charlie-brown-and-snoopy
157•1659447091•15h ago•78 comments

Implementing Bluetooth LE Audio and Auracast on Linux Systems

https://www.collabora.com/news-and-blog/blog/2025/11/24/implementing-bluetooth-le-audio-and-aurac...
109•losgehts•3d ago•4 comments

250MWh 'Sand Battery' to start construction in Finland

https://www.energy-storage.news/250mwh-sand-battery-to-start-construction-in-finland-for-both-hea...
302•doener•16h ago•227 comments

A programmer-friendly I/O abstraction over io_uring and kqueue (2022)

https://tigerbeetle.com/blog/2022-11-23-a-friendly-abstraction-over-iouring-and-kqueue/
107•enz•16h ago•32 comments
Open in hackernews

A Taxonomy of Bugs

https://ruby0x1.github.io/machinery_blog_archive/post/a-taxonomy-of-bugs/index.html
52•lissine•6mo ago

Comments

mannykannot•6mo 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•6mo 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•6mo 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•6mo 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•6mo 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•6mo ago
Congratz, you've invented regression tests.
quantadev•6mo 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•6mo 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•6mo ago
> And my intentions were not to belittle, but to praise.

With the stock eyeroll dismissal phrase.

quantadev•6mo 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•6mo ago
Good thing he has knights in shining armor like you to defend him from my nasty insults.
quantadev•6mo ago
Good thing you can admit what you were doing.
bheadmaster•6mo ago
Good thing you can understand sarcasm.
quantadev•6mo ago
but your sarcasm was truthful.
bheadmaster•6mo ago
but it wasn't.
quantadev•6mo ago
Well in that case...Congratz, you've invented sarcasm.
bheadmaster•6mo ago
Congratz, you've invented obnoxiousness.
quantadev•6mo ago
Not "independently reinvented" ?
readthenotes1•6mo ago
I was aware of unit testing before it had a name ... Desperation is the mother of intervention
quantadev•6mo ago
Yep, I "independently reinvent" the wheel every day I guess, because I, ya know...use wheels.
alilleybrinker•6mo 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•6mo 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•6mo 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•6mo ago
John Carmack uses a debugger