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C++: The Documentary

https://herbsutter.com/2026/06/04/c-the-documentary-released-today/
86•ingve•3h ago•16 comments

Meta enables ADB on deprecated Portal devices [video]

https://fb.watch/HxPu0fSyeH/
201•jenders•7h ago•62 comments

Fine-tuning an LLM to write docs like it's 1995

https://passo.uno/fine-tuning-docs-llm/
29•taubek•2h ago•6 comments

Anthropic's open-source framework for AI-powered vulnerability discovery

https://github.com/anthropics/defending-code-reference-harness
391•binyu•11h ago•112 comments

The IsUpMap lets you check the status of over 100 major sites at once

https://isupmap.com/
22•mikelgan•3h ago•10 comments

Open Code Review – An AI-powered code review CLI tool

https://github.com/alibaba/open-code-review
157•geoffbp•7h ago•35 comments

Do transformers need three projections? Systematic study of QKV variants

https://arxiv.org/abs/2606.04032
153•Anon84•8h ago•31 comments

I'm skeptical about efforts to revolutionize schooling

https://www.scotthyoung.com/blog/2026/05/27/revolutionize-schooling/
153•andrewstuart•2d ago•230 comments

Azure Linux 4.0 is Microsoft's first general-purpose Linux

https://www.boxofcables.dev/azure-linux-4-0-is-microsofts-first-general-purpose-linux/
98•haydenbarnes•4h ago•72 comments

Watching a Z80 from an RP2350

https://emalliab.wordpress.com/2026/05/26/watching-a-z80-from-an-rp2350/
10•ibobev•2d ago•0 comments

WiFi Time

https://mitxela.com/projects/wifi_time
51•surprisetalk•2d ago•3 comments

Branchless Quicksort faster than std:sort and pdqsort with C and C++ API

https://tiki.li/blog/blqsort
163•birdculture•2d ago•38 comments

Go Experiments Explained

https://www.alexedwards.net/blog/go-experiments-explained
25•ingve•3d ago•8 comments

Delacroix's Entry of the Crusaders into Constantinople Restored

https://www.louvre.fr/en/explore/life-at-the-museum/delacroix-s-entry-of-the-crusaders-into-const...
20•rawgabbit•5h ago•6 comments

Linear Cosine Palettes(2025)

https://blog.djnavarro.net/posts/2025-09-14_cosine-palettes/
14•num42•4h ago•0 comments

SpaceX, Other Mega IPOs Denied Fast Index Entry by S&P

https://www.bloomberg.com/news/articles/2026-06-04/s-p-dow-jones-keeps-megacap-ipo-rules-as-is-af...
493•tristanj•9h ago•238 comments

Magenta RealTime 2: Open and Local Live Music Models

https://magenta.withgoogle.com/magenta-realtime-2
25•selvan•3h ago•5 comments

Reverse-Engineered Userspace Driver for Asus ZenVision Lid OLED on Linux"

https://github.com/tarpediem/zenvision-linux
48•berlianta•2d ago•10 comments

Samurai City

https://worksinprogress.co/issue/samurai-city/
151•zdw•3d ago•29 comments

When AI Builds Itself: Our progress toward recursive self-improvement

https://www.anthropic.com/institute/recursive-self-improvement
438•meetpateltech•15h ago•577 comments

KVarN: Native vLLM backend for KV-cache quantization by Huawei

https://github.com/huawei-csl/KVarN
131•theanonymousone•16h ago•13 comments

VoidZero Is Joining Cloudflare

https://blog.cloudflare.com/voidzero-joins-cloudflare/
627•coloneltcb•18h ago•272 comments

Retro-Tech Parenting

https://havenweb.org/2026/05/28/retro-tech.html
285•mawise•15h ago•197 comments

Queen bees emerge from special wax chambers

https://cen.acs.org/materials/biobased-materials/queen-bees-special-wax/104/web/2026/06
70•gmays•10h ago•10 comments

JLink JTAG Access on the Pinecil

https://danielmangum.com/posts/jlink-jtag-pinecil/
56•hasheddan•2d ago•10 comments

WSL 2 is getting faster Windows file system access

https://www.boxofcables.dev/wsl2-per-device-swiotlb-pools-for-virtiofs-and-virtioproxy/
122•haydenbarnes•12h ago•92 comments

The Causes of Long Covid

https://www.science.org/content/blog-post/causes-long-covid
105•maxall4•4h ago•63 comments

Castor: CERN Advanced STORage Manager

https://castor.web.cern.ch/content/home.html
54•naves•11h ago•24 comments

Making Debian or Fedora persistent live images

https://sigwait.org/~alex/blog/2026/05/28/smdBC8.html
71•henry_flower•3d ago•9 comments

South Korean Forums Will Need to Scan Every Images with AI Censorship Tools

https://discuss.privacyguides.net/t/south-korean-online-communities-will-need-to-scan-every-image...
118•Cider9986•8h ago•96 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.