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OpenJDK Interim Policy on Generative AI

https://openjdk.org/legal/ai
18•blenderob•43m ago•2 comments

RFC 8890 – The Internet is for End Users (2020)

https://mnot.net/blog/2020/for_the_users
6•notarobot123•12m ago•0 comments

Gpiozero Flow

https://bennuttall.com/blog/2026/07/gpiozero-flow/
81•benn_88•2h ago•22 comments

Ron Gilbert started production on Thimbleweed Park 2

https://www.grumpygamer.com/twp2_announce/
85•alberto-m•5h ago•28 comments

AI's top startups are barely publishing their research

https://www.science.org/content/article/ai-s-top-startups-are-barely-publishing-their-research
541•YeGoblynQueenne•15h ago•279 comments

Why Don't People Use Formal Methods?

https://www.hillelwayne.com/post/why-dont-people-use-formal-methods/
9•Thom2503•58m ago•1 comments

Carolina Cloud pays SOFR on unused prepaid credits

https://docs.carolinacloud.io/organizations/prepaid-interest/
40•bojangleslover•3h ago•27 comments

Agent-Manager: A Tmux TUI for Running Claude Code, Codex and OpenCode

https://github.com/YoanWai/agent-manager
45•yoanwaidev•3h ago•29 comments

Mbodi AI (YC P25) Is Hiring Robotics/Research Engineers

https://www.ycombinator.com/companies/mbodi-ai/jobs
1•chitianhao•1h ago

How Old Is Ann?

https://quuxplusone.github.io/blog/2026/07/29/how-old-is-ann/
6•ibobev•1h ago•0 comments

The coolest use for the Vision Pro

https://christianselig.com/2026/07/vision-pro-house/
747•robbiet480•16h ago•286 comments

GCC steering committee announces AI policy

https://lwn.net/Articles/1086041/
117•arto•1h ago•115 comments

The Glass Famine

https://edconway.substack.com/p/the-glass-famine
45•baud147258•2d ago•14 comments

Why Is Everyone Trying to Build a Solid-State Battery?

https://www.construction-physics.com/p/why-is-everyone-trying-to-build-a
3•crescit_eundo•41m ago•1 comments

LLM Honeypot

https://llm2human.pages.dev/
326•8thom•14h ago•92 comments

Go LLM SDK for streaming, tool-calling AI backends (plus frontend React lib)

https://github.com/grafana/ai-sdk
11•matryer•1h ago•0 comments

The first watch featuring computer functions

https://by.seiko-design.com/140th/en/topic/58.html
48•stefanv•4d ago•21 comments

Google will expand age checks on Android worldwide till the end of the year

https://android-developers.googleblog.com/2026/07/google-play-age-signals-api-safer-experiences.html
157•dmantis•3h ago•182 comments

What it means for an API to be RESTful

https://en.andros.dev/blog/9761fd2e/what-it-means-for-an-api-to-be-restful/
6•ibobev•1h ago•1 comments

CosmosEscape: Taking over Every Database in Azure Cosmos DB

https://www.wiz.io/blog/cosmosescape-taking-over-every-database-in-azure-cosmos-db
4•uvuv•1h ago•1 comments

The Productivity Mirage

https://frantic.im/mirage/
296•msephton•14h ago•131 comments

I made a game where you build a CPU from logic gates

https://select.supply/game/chipbuilder
4•laurentiurad•1h ago•2 comments

Keychron announces first open-source firmware for gaming mice

https://www.digitalfoundry.net/news/2026/07/keychron-announces-first-open-source-firmware-for-gam...
410•JLO64•20h ago•168 comments

ChatGPT, Roblox to Fall Under Strictest EU Rules for Platforms

https://www.bloomberg.com/news/articles/2026-07-29/chatgpt-roblox-to-fall-under-strictest-eu-rule...
33•ch_sm•1h ago•15 comments

Concurrency, interactivity, mutability, choose two

https://www.n16f.net/blog/concurrency-interactivity-mutability-choose-two/
49•billiob•3d ago•27 comments

Anatomy of a Frontier Lab Agent Intrusion: A Timeline of the July 2026 Incident

https://huggingface.co/blog/agent-intrusion-technical-timeline
421•artninja1988•1d ago•229 comments

The Apple Calculator Language

https://wadetregaskis.com/the-apple-calculator-language/
22•ingve•4h ago•4 comments

The Cold Email

https://zachholman.com/posts/cold-email
252•holman•16h ago•97 comments

Azulejo

https://en.wikipedia.org/wiki/Azulejo
86•Amorymeltzer•1d ago•30 comments

ESP32-C6 Power Consumption: Arduino vs. Zephyr vs. ESP-IDF Comparison

https://www.qoitech.com/blog/esp32-c6-power-consumption-comparison/
49•hasheddan•4d ago•12 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.