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Rust Glancer: Rust LSP using 100x less RAM

https://rust-glancer.github.io/blog/hello-world/
192•matklad•13h ago•40 comments

Felony Bench

https://www.felonybench.com/
695•colinprince•18h ago•278 comments

Kobo can run apps now

https://bandarlabs.github.io/Cobalt/
539•thepoet•16h ago•188 comments

There's no reason for software to be slow anymore

https://danluu.com/perf-opt/
391•Jach•8h ago•278 comments

Optimizing meshoptimizer to process billions of triangles in minutes (2025)

https://zeux.io/2025/09/30/billions-of-triangles-in-minutes/
27•corysama•15h ago•0 comments

Felony charges for citizen deleting phone data at US Border

https://www.nytimes.com/2026/08/21/us/politics/samuel-tunick-deleted-phone-felony.html
774•floathub•21h ago•906 comments

I accidentally logged hundreds of thousands of phone calls to military bases

https://lina.sh/blog/hijacking-e164-arpa
538•gavide•20h ago•64 comments

Kagi added a setting for removing paywalled links from search results

https://kagi.com/changelog#11296
1115•speckx•19h ago•363 comments

Three important steps in my maturation process

https://thomasdullien.github.io/posts/2026-08-21-three-important-steps-in-my-maturation-process/
135•tdullien•10h ago•62 comments

Zig’s io.threaded is neat

https://matklad.github.io/2026/08/06/neat-io-threaded.html
69•chilipepperhott•18h ago•35 comments

Scientists release biggest 2D map of the universe

https://newscenter.lbl.gov/2026/08/10/scientists-release-biggest-2d-map-of-the-universe/
201•NKosmatos•14h ago•55 comments

OTel isn’t going well

https://matduggan.com/otel-isnt-going-well-and-i-made-a-spreadsheet-about-it/
111•hn_acker•15h ago•45 comments

AI boosted homework scores, then exam scores dropped: study

https://www.economist.com/graphic-detail/2026/08/18/does-ai-stop-children-from-learning
303•dash2•3d ago•317 comments

Stop Making TUIs

https://sockpuppet.org/blog/2026/08/20/stop-making-tuis/
124•underdeserver•1d ago•188 comments

People of ACM – Russ Cox

https://www.acm.org/articles/people-of-acm/2026/russ-cox
134•signa11•5d ago•13 comments

Autolith: A programming agent with a live runtime

https://www.lambda-symbolics.com/autolith
63•vismit2000•1d ago•21 comments

A revisit of remote Spectre attacks on Cloudflare Workers

https://blog.cloudflare.com/revisiting-spectre-attacks-on-workers/
50•albertpedersen•2d ago•0 comments

Claudette: Make Claude stop talking like a BuzzFeed article

https://github.com/adnanakil/nobuzz/blob/main/README.md
264•aakil•18h ago•179 comments

Early-life stress leaves a 'scar' inside brain cells in mice

https://medicine.washu.edu/news/how-early-life-stress-leaves-a-scar-inside-brain-cells/
86•gmays•1d ago•40 comments

I'm becoming AI-blind

https://cymerys.com/w/im-becoming-ai-blind
359•rcymerys•21h ago•359 comments

New Worlds: We are living in the future of J.G. Ballard or William Gibson

https://precastreinforced.co.uk/2026/08/16/new-worlds/
237•speckx•20h ago•165 comments

Initial focus for our partnership with Motorola is a regular non-folding device

https://grapheneos.social/@GrapheneOS/117136278553665985
110•Cider9986•8h ago•38 comments

ESP32 Firmware Development with Docker Sandboxes

https://www.docker.com/blog/reproducible-esp32-firmware-development-with-docker-and-docker-sandbo...
15•mfranzon•4d ago•7 comments

How we made a text-to-speech model respond in sub-50 ms

https://nari-labs.com/blog/qwen3-tts-speed-cost-frontier/
144•toebee•17h ago•34 comments

HN: The Good Parts (2016)

https://danluu.com/hn-comments/
47•adletbalzhanov•9h ago•8 comments

Everyone says assembly is untyped—everyone is wrong

https://www.gingerbill.org/article/2026/08/20/designing-odins-inline-asm/
74•adamrezich•1d ago•32 comments

The coolest anti-surveillance tools at Defcon [video]

https://www.youtube.com/watch?v=-2uAsJ5EPAw
197•neom•3d ago•29 comments

A look under our trunk: what's in our compute

https://waymo.com/blog/2026/08/look-under-our-trunk/
121•ra7•1d ago•68 comments

Canada will match US tariffs 'dollar for dollar' as trade talks break down

https://www.bbc.com/news/articles/cvgvyy4x2mvo
80•tartoran•3h ago•40 comments

SalesPatriot (YC W25) Is Hiring Forward Deployed Engineers

https://www.ycombinator.com/companies/salespatriot/jobs/M46X6YX-forward-deployed-engineer
1•maciejSz•12h ago
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.