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Start all of your commands with a comma (2009)

https://rhodesmill.org/brandon/2009/commands-with-comma/
256•theblazehen•2d ago•85 comments

Hoot: Scheme on WebAssembly

https://www.spritely.institute/hoot/
26•AlexeyBrin•1h ago•2 comments

OpenCiv3: Open-source, cross-platform reimagining of Civilization III

https://openciv3.org/
706•klaussilveira•15h ago•206 comments

The Waymo World Model

https://waymo.com/blog/2026/02/the-waymo-world-model-a-new-frontier-for-autonomous-driving-simula...
969•xnx•21h ago•558 comments

Vocal Guide – belt sing without killing yourself

https://jesperordrup.github.io/vocal-guide/
69•jesperordrup•6h ago•31 comments

Reinforcement Learning from Human Feedback

https://arxiv.org/abs/2504.12501
7•onurkanbkrc•47m ago•0 comments

Making geo joins faster with H3 indexes

https://floedb.ai/blog/how-we-made-geo-joins-400-faster-with-h3-indexes
135•matheusalmeida•2d ago•35 comments

Where did all the starships go?

https://www.datawrapper.de/blog/science-fiction-decline
45•speckx•4d ago•36 comments

Unseen Footage of Atari Battlezone Arcade Cabinet Production

https://arcadeblogger.com/2026/02/02/unseen-footage-of-atari-battlezone-cabinet-production/
68•videotopia•4d ago•7 comments

Welcome to the Room – A lesson in leadership by Satya Nadella

https://www.jsnover.com/blog/2026/02/01/welcome-to-the-room/
39•kaonwarb•3d ago•30 comments

ga68, the GNU Algol 68 Compiler – FOSDEM 2026 [video]

https://fosdem.org/2026/schedule/event/PEXRTN-ga68-intro/
13•matt_d•3d ago•2 comments

What Is Ruliology?

https://writings.stephenwolfram.com/2026/01/what-is-ruliology/
45•helloplanets•4d ago•46 comments

Show HN: Look Ma, No Linux: Shell, App Installer, Vi, Cc on ESP32-S3 / BreezyBox

https://github.com/valdanylchuk/breezydemo
240•isitcontent•16h ago•26 comments

Monty: A minimal, secure Python interpreter written in Rust for use by AI

https://github.com/pydantic/monty
238•dmpetrov•16h ago•126 comments

Show HN: I spent 4 years building a UI design tool with only the features I use

https://vecti.com
340•vecti•18h ago•149 comments

Hackers (1995) Animated Experience

https://hackers-1995.vercel.app/
506•todsacerdoti•23h ago•248 comments

Sheldon Brown's Bicycle Technical Info

https://www.sheldonbrown.com/
389•ostacke•22h ago•98 comments

Show HN: If you lose your memory, how to regain access to your computer?

https://eljojo.github.io/rememory/
304•eljojo•18h ago•188 comments

Microsoft open-sources LiteBox, a security-focused library OS

https://github.com/microsoft/litebox
361•aktau•22h ago•186 comments

An Update on Heroku

https://www.heroku.com/blog/an-update-on-heroku/
428•lstoll•22h ago•284 comments

Cross-Region MSK Replication: K2K vs. MirrorMaker2

https://medium.com/lensesio/cross-region-msk-replication-a-comprehensive-performance-comparison-o...
3•andmarios•4d ago•1 comments

PC Floppy Copy Protection: Vault Prolok

https://martypc.blogspot.com/2024/09/pc-floppy-copy-protection-vault-prolok.html
71•kmm•5d ago•10 comments

Was Benoit Mandelbrot a hedgehog or a fox?

https://arxiv.org/abs/2602.01122
23•bikenaga•3d ago•11 comments

Dark Alley Mathematics

https://blog.szczepan.org/blog/three-points/
96•quibono•4d ago•22 comments

The AI boom is causing shortages everywhere else

https://www.washingtonpost.com/technology/2026/02/07/ai-spending-economy-shortages/
26•1vuio0pswjnm7•2h ago•16 comments

How to effectively write quality code with AI

https://heidenstedt.org/posts/2026/how-to-effectively-write-quality-code-with-ai/
271•i5heu•18h ago•219 comments

Delimited Continuations vs. Lwt for Threads

https://mirageos.org/blog/delimcc-vs-lwt
34•romes•4d ago•3 comments

I now assume that all ads on Apple news are scams

https://kirkville.com/i-now-assume-that-all-ads-on-apple-news-are-scams/
1079•cdrnsf•1d ago•461 comments

Introducing the Developer Knowledge API and MCP Server

https://developers.googleblog.com/introducing-the-developer-knowledge-api-and-mcp-server/
64•gfortaine•13h ago•30 comments

Understanding Neural Network, Visually

https://visualrambling.space/neural-network/
306•surprisetalk•3d ago•44 comments
Open in hackernews

The Curious Case of the Shallow Session SPAs

https://calendar.perfplanet.com/2025/the-curious-case-of-the-shallow-session-spas/
13•tatersolid•1mo ago

Comments

tatersolid•1mo ago
@dang how do I change “Spas” in the title back to “SPAs” as was originally submitted? It’s a misleading title after the automatic transformation.
dang•1mo ago
You can edit the title via the 'edit' link for a couple hours. After that it's best to email hn@ycombinator.com, because @dang doesn't work reliably (I happened to see it this time but don't always).
normie3000•1mo ago
> huge accretions of complexity for very little payoff

Am I in a minority finding SPAs significantly easier to write and maintain than server-rendered HTML and JS? Or is this point of view merely a reflection of where my experience lay in the 2000s (server-rendered) vs 2020s (SPAs)?

hnthrow0287345•1mo ago
SSR HTML/JS sucks if:

- there is repeated code among pages

- the JS isn't in Typescript

- the JS is still using callbacks

- it's using a JS UI framework (Kendo) that you don't like

- the CSS is a mess

All of which was more common closer to 2000 than 2020 because we didn't have things or didn't know better.

SPAs by default at least helped with repeated code and CSS since code organization and maintainability were one of its main selling points. These days most new projects will use Typescript out of the box too.

jauntywundrkind•1mo ago
I'm with you brother.

Trying to hold sufficient session state on the server and then doing your work afar is a ridiculously hard problem to keep up. The controller of that distributed system is very far from what it's trying to work. State keeping from afar is not pleasant. Especially when there are little pools of state that are essential on that client, when the illusion being worked to maintain keeps breaking down.

A thick client page, that has the agency there, that can operate & control the local experience, is imo just so clearly a simpler system to build and run. It also often has much better performance characteristics.

Representative state transfer allowing the page to become the operator is simpler. Let the client be it's own thing. Give it tools to get and work that state, to update the remote server.

Sounds scary, sounds complex, is mechanically much simpler.

llmslave2•1mo ago
I think it's just what you are used to. I think a Spa is easier than server rendered html as well, although server rendering a spa brings its own complications. But the component model à la React is so crucial.
Shalomboy•1mo ago
Russell paints a convincing picture of cargo cult programming with this article, but it all seems to hinge on the supposition that the datasets are compiling complete logs of what web developers are doing with all their SPA-driven DOM manipulation capabilities. I'm happy to be proven wrong, but the idea that developers are just recreating MPAs with React sounds silly.
juancn•1mo ago
Could it just be a metrics issue?

I mean, soft-navigations need to be enabled and are experimental: https://developer.chrome.com/docs/web-platform/soft-navigati...

greatgib•1mo ago
And the metric in global is not that relevant also. It should differentiate between usages.

I guess that media website could represent a big part of the load where you go for a single view of an article but they would have like you to use them as an app. Opposite to multipage web apps.