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OpenJev

https://openjev.com/
38•ilreb•40m ago•7 comments

Jemalloc 5.4.0

https://github.com/jemalloc/jemalloc/releases/tag/5.4.0
152•gkfasdfasdf•6h ago•42 comments

The scourge of x86 emulation

https://fex-emu.com/Scourge-of-emulation/
152•dagmx•6h ago•26 comments

Astra for Law

https://openai.com/index/astra-for-law/
496•vertigoruntime•14h ago•562 comments

Bonsai 2 27B: Near-Lossless Compression in a 9x Smaller Footprint

https://prismml.com/news/bonsai-2-27b
458•JonSchneider•13h ago•133 comments

Bend – A language that blocks AI mistakes via proof, on CPU and GPU

https://bend-lang.com/
472•nicolas-siplis•13h ago•222 comments

Qwen 3.8 Omni Flash

https://qwen.ai/blog?id=qwen3.8-omni-flash
224•jjcm•11h ago•81 comments

Hister: A private search engine for the pages you visit and the files you keep

https://github.com/asciimoo/hister
615•bookofjoe•17h ago•169 comments

Pre-Greek: The lost language hidden within Ancient Greek

https://linguisticdiscovery.com/posts/pre-greek/
86•axiologist•7h ago•34 comments

Wax motor

https://en.wikipedia.org/wiki/Wax_motor
413•mhb•1d ago•70 comments

When the fractional part of a float fixes your shader

https://crocidb.com/post/when-the-fractional-part-of-a-float-fixes-your-shader/
33•vinhnx•1d ago•1 comments

Fujitsu launches made-in-Japan next-generation CPU FUJITSU-MONAKA

https://global.fujitsu/en-global/pr/news/2026/09/14-02
597•my123•2d ago•232 comments

A heap overflow and SSO misconfiguration to compromise OpenAI internal repos

https://www.hacktron.ai/blog/hacking-openai
360•Handy-Man•7h ago•155 comments

Shapelearn Qwen 3.8 27B (13.1 GB VRAM)

https://byteshape.com/blogs/Qwen3.8-27B/
69•syntaxing•8h ago•11 comments

Replacing Pull Requests with Delta

https://zed.dev/blog/delta-public-beta
22•vquemener•1d ago•2 comments

How to Write with an LLM

https://sockpuppet.org/blog/2026/09/17/how-to-write-with-an-llm/
173•joeriddles•12h ago•100 comments

Ask A Monk – A digital wilderness for thoughts with no immediate answer

https://askamonk.online
43•13613288957•8h ago•24 comments

Why Does the Universe Expand?

https://cosmicave.org/2026/09/15/why-does-the-universe-expand/
64•the__alchemist•1d ago•56 comments

Speeding up gearhash on ARM64

https://sam.dev/blog/gearhash-on-arm64
20•pranitha_m•2d ago•0 comments

Telstra outage: The night a network decided the year was 2006

https://www.netnod.se/blog/telstra-outage-night-network-decided-year-was-2006
58•TMWNN•9h ago•26 comments

Flet 1.0 – Build cross-platform apps in Python

https://flet.dev/
124•absqueued•13h ago•58 comments

Microsoft exec called AI scraping 'the largest theft of labor in human history'

https://techcrunch.com/2026/09/17/microsoft-exec-called-ai-scraping-the-largest-theft-of-labor-in...
29•pluc•37m ago•6 comments

Diplodocus, Long Thought Exclusively American, Turns Up in Spain

https://www.sci.news/paleontology/spanish-diplodocus-15064.html
69•embedding-shape•2d ago•41 comments

Why I didn’t sign the Fields medallists’ letter

https://gowers.wordpress.com/2026/09/17/why-i-didnt-sign-the-fields-medallists-letter/
257•simianwords•1d ago•369 comments

How do we prevent mathemathics from devolving into the Medieval Era of secrecy?

https://mathoverflow.net/questions/515260/how-do-we-prevent-mathematics-from-devolving-into-the-m...
126•jjgreen•2d ago•107 comments

Apple detectives solved mystery of ancient tree and rewrote the history of fruit

https://www.scientificamerican.com/article/how-apple-detectives-solved-the-mystery-of-an-ancient-...
45•nkurz•1d ago•10 comments

The most important product decision is what you don't build

https://liamnugent.me/posts/what-you-dont-build/
107•ChrisArchitect•13h ago•39 comments

CrowdSec Source Code Leak

https://www.crowdsec.net/blog/crowdsec-statement-source-code-exposure
151•eccgecko•18h ago•49 comments

Fixing an NZXT Signal 4K30 part 2: the green/pink video bug

https://www.downtowndougbrown.com/2026/09/fixing-an-nzxt-signal-4k30-part-2-the-green-pink-video-...
33•zdw•4d ago•10 comments

How Uber Protects Against Retry Storms

https://www.uber.com/us/en/blog/protecting-against-retry-storms/
101•iscmt•13h ago•42 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.