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Mistral Large 4

https://mistral.ai/news/mistral-large-4/\
1476•Philpax•9h ago•918 comments

Decisions API is in public beta

https://developers.openai.com/api/docs/guides/decisions
27•chiefstorm•1h ago•8 comments

EmbeddingGemma 2: An open, lightweight multimodal embedding model

https://blog.google/innovation-and-ai/technology/developers-tools/embeddinggemma-2/
158•ilreb•6h ago•23 comments

Nobel Prize in Physics 2026: Francis Halzen

https://www.nobelprize.org/prizes/physics/2026/
494•solarist•12h ago•164 comments

Paramount Skydance has completed its $111B merger with Warner Bros. Discovery

https://arstechnica.com/tech-policy/2026/10/paramount-completes-111b-warner-merger-creating-skyda...
108•Mgtyalx•1h ago•132 comments

Sharing AI Progress in Mathematics

https://openai.com/index/sharing-ai-progress-in-mathematics/
10•OfficialTurkey•6m ago•0 comments

OpenTPU – An open-source AI accelerator, developed by AI

https://github.com/FeSens/openTPU
185•fsbonetto•6h ago•242 comments

OpenSSH 10.6

https://www.openssh.org/releasenotes.html#10.6
57•torcete•1h ago•7 comments

Claude Code’s suggested message feature: I think the real customer is the model

https://www.zohaib.cc/blog/smartest-claude-code-feature
38•zed_labs_dev•4h ago•16 comments

Benchmark in Milliseconds

https://matklad.github.io/2026/10/05/benchmark-milliseconds.html
120•surprisetalk•1d ago•32 comments

Ask HN: Why is Ask HN only showing me 14 posts?

20•Gooblebrai•46m ago•21 comments

The Early History of Smalltalk (1993)

https://worrydream.com/EarlyHistoryOfSmalltalk/
100•_reza•7h ago•48 comments

Gleam doesn't compile to Erlang source anymore

https://gleam.run/news/gleam-doesnt-compile-to-erlang-source-anymore/
281•ingve•14h ago•118 comments

Berthd

https://berthd.app/
33•handfuloflight•3h ago•51 comments

Mathematics of Geothermal Energy

https://www.ebsco.com/research-starters/power-and-energy/mathematics-geothermal-energy/
63•srameshc•9h ago•35 comments

Show HN: I turned my iPhone and a $20 smart plug into an f-stop timer

https://peterszentkiralyi.eu/darkplug/
58•pentakkusu•8h ago•14 comments

Erdosproblems.com Succumbs to the AI Onslaught

https://www.erdosproblems.com/forum/thread/blog:9
69•pfdietz•9h ago•30 comments

Subquadratic 3SUM and Subcubic APSP

https://arxiv.org/abs/2610.06783
87•mauriziocalo•9h ago•33 comments

System-level ad-blocking in Android

https://kevinboone.me/adblock.html
28•birdculture•1h ago•19 comments

What's Earth's dominant species by mass?

https://signoregalilei.com/2026/09/27/whats-earths-dominant-species-by-mass/
106•surprisetalk•9h ago•56 comments

Toronto-Based VPN Provider Plans to Quit Canada over Lawful-Access Bill

https://citizenlab.ca/toronto-based-vpn-provider-plans-to-quit-canada-over-lawful-access-bill/
53•speckx•3h ago•18 comments

Polars 2.0

https://pola.rs/posts/release-polars-2/
394•simicd•10h ago•92 comments

Beam: Reflection's 501B open-weight model

https://reflection.ai/blog/introducing-beam
537•Philpax•1d ago•167 comments

Example.com just launched the biggest redesign in decades

https://www.debugbear.com/blog/example-dot-com-redesign-history
337•jgx0•23h ago•223 comments

Nature's capacity to 'bounce back' when species are lost is overestimated: study

https://phys.org/news/2026-10-nature-capacity-species-lost-vastly.html
299•pseudolus•11h ago•148 comments

Show HN: Parseable, an open observability datalake, handles 100M time-series/min

https://www.parseable.com
71•yashdotrv•8h ago•18 comments

Find the flattest route between any two points in SF

https://flattensf.com/
301•ishan0102•1d ago•107 comments

Dust: Pretraining Transformers Without Backpropagation

https://qlabs.sh/research/dust
265•E-Reverance•1d ago•79 comments

Direct retinal projection display for smart glasses using a meta-optic mirror

https://www.tdk.com/en/news_center/press/20261002_01.html
118•bookofjoe•3d ago•59 comments

Friendship ended with Deno, now Node is my best friend

https://dbushell.com/2026/10/03/deno-to-node/
306•ibobev•23h ago•229 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.