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I miss thinking hard

https://www.jernesto.com/articles/thinking_hard
541•jernestomg•6h ago•310 comments

Data centers in space makes no sense

https://civai.org/blog/space-data-centers
618•ajyoon•14h ago•710 comments

Lessons learned shipping 500 units of my first hardware product

https://www.simonberens.com/p/lessons-learned-shipping-500-units
602•sberens•2d ago•261 comments

Show HN: Ghidra MCP Server – 110 tools for AI-assisted reverse engineering

https://github.com/bethington/ghidra-mcp
39•xerzes•3h ago•14 comments

Show HN: Craftplan – I built my wife a production management tool for her bakery

https://github.com/puemos/craftplan
328•deofoo•2d ago•71 comments

High-Altitude Adventure with a DIY Pico Balloon

https://spectrum.ieee.org/explore-stratosphere-diy-pico-balloon
34•jnord•3d ago•6 comments

New York’s budget bill would require “blocking technology” on all 3D printers

https://blog.adafruit.com/2026/02/03/new-york-wants-to-ctrlaltdelete-your-3d-printer/
432•ptorrone•18h ago•486 comments

Deno Sandbox

https://deno.com/blog/introducing-deno-sandbox
439•johnspurlock•16h ago•142 comments

How watercolor brushes are made (2015)

https://www.handprint.com/HP/WCL/brush1.html
24•YeGoblynQueenne•6d ago•2 comments

Agent Skills

https://agentskills.io/home
462•mooreds•20h ago•226 comments

Xcode 26.3 – Developers can leverage coding agents directly in Xcode

https://www.apple.com/newsroom/2026/02/xcode-26-point-3-unlocks-the-power-of-agentic-coding/
315•davidbarker•16h ago•261 comments

The largest zip tie is nearly 4 feet long and $75

https://www.thedrive.com/news/youll-have-that-on-those-big-jobs-the-worlds-largest-zip-tie-is-nea...
98•PaulHoule•5d ago•45 comments

The Mathematics of Tuning Systems

https://math.ucr.edu/home/baez/tuning_talk/
12•u1hcw9nx•4d ago•1 comments

AliSQL: Alibaba's open-source MySQL with vector and DuckDB engines

https://github.com/alibaba/AliSQL
213•baotiao•15h ago•28 comments

Exploring Different Keyboard Sensing Technologies

https://www.lttlabs.com/articles/2026/01/27/exploring-different-keyboard-sensing-technologies
27•viraptor•1w ago•6 comments

Resurrecting Crimsonland – Decompiling and preserving a cult 2003 classic game

https://banteg.xyz/posts/crimsonland/
114•banteg•2d ago•30 comments

221 Cannon is Not For Sale

https://fredbenenson.com/blog/2026/02/03/221-cannon-is-not-for-sale/
252•mecredis•17h ago•184 comments

Reimplementing Tor from Scratch for a Single-Hop Proxy

https://foxmoss.com/blog/kurrat/
38•Agreed3750•3d ago•5 comments

X offices raided in France as UK opens fresh investigation into Grok

https://www.bbc.com/news/articles/ce3ex92557jo
368•vikaveri•1d ago•639 comments

Prek: A better, faster, drop-in pre-commit replacement, engineered in Rust

https://github.com/j178/prek
248•fortuitous-frog•17h ago•103 comments

Show HN: BPU – An embedded scheduler for stable UART pipelines

3•DenisDolya•2d ago•0 comments

1,400-year-old tomb featuring giant owl sculpture discovered in Mexico

https://www.cnn.com/2026/01/29/science/zapotec-tomb-mexico-scli-intl
105•breve•4d ago•21 comments

Qwen3-Coder-Next

https://qwen.ai/blog?id=qwen3-coder-next
660•danielhanchen•18h ago•388 comments

Y Combinator will let founders receive funds in stablecoins

https://fortune.com/2026/02/03/famed-startup-incubator-y-combinator-to-let-founders-receive-funds...
125•shscs911•15h ago•200 comments

France dumps Zoom and Teams as Europe seeks digital autonomy from the US

https://apnews.com/article/europe-digital-sovereignty-big-tech-9f5388b68a0648514cebc8d92f682060
957•AareyBaba•17h ago•510 comments

Bunny Database

https://bunny.net/blog/meet-bunny-database-the-sql-service-that-just-works/
291•dabinat•21h ago•123 comments

FlashAttention-T: Towards Tensorized Attention

https://dl.acm.org/doi/10.1145/3774934.3786425
94•matt_d•12h ago•53 comments

Notepad++ supply chain attack breakdown

https://securelist.com/notepad-supply-chain-attack/118708/
296•natebc•11h ago•134 comments

The full history of Windows widgets, from 1997 to today

https://xakpc.dev/windows-widgets/history/
42•thunderbong•3h ago•16 comments

Puget Systems Most Reliable Hardware of 2025

https://www.pugetsystems.com/labs/articles/puget-systems-most-reliable-hardware-of-2025/
123•zdw•4d ago•45 comments
Open in hackernews

Self-Hosting Moose with Docker Compose, Redis, Temporal, Redpanda and ClickHouse

https://docs.fiveonefour.com/moose/deploying/self-hosting/deploying-with-docker-compose
50•Callicles•8mo ago

Comments

Callicles•8mo ago
I put this Docker-Compose recipe together to make kicking the tires on Moose—our open-source data-backend framework—almost friction-less.

What you get:

• A single docker compose up that spins up ClickHouse, Redpanda, Redis and Temporal with health-checks & log-rotation already wired.

• Runs comfortably on an 8 GB / 4-core VPS; scale-out pointers are in the doc if you outgrow single-node.

• No root Docker needed; the stack follows the hardening tips ClickHouse & Temporal recommend.

Why bother?

Moose lets you model data pipelines in TypeScript/Python and auto-provisions the OLAP tables, streams and APIs—cuts a lot of boilerplate. Happy to trade notes on the approach or hear where the defaults feel off.

Docs: https://docs.fiveonefour.com/moose/deploying/self-hosting/de...

18-min walkthrough video: https://www.youtube.com/watch?v=bAKYSrLt8vo

pitah1•8mo ago
I have a small open-source project, that uses docker compose behind the scenes, to help startup any service. You can look to add it in (or I am also happy to add it in) and then users are one command away from running it (insta moose). Recently just added in lakekeeper and various data annotation tools.

insta-infra: https://github.com/data-catering/insta-infra

Callicles•8mo ago
Interesting. How do you do dependencies between those pieces of infrastructure if there's any? For example, in our Docker Compose file, we have temporal that depends on progress and then moose depends on temporal. How is that expressed in Insta-Infra?
pitah1•8mo ago
It leverages docker compose 'depends_on' for the dependencies (https://docs.docker.com/compose/how-tos/startup-order/). For example, airflow depends on airflow-init container to be completed successfully which then depends on postgres.

https://github.com/data-catering/insta-infra/blob/main/cmd/i...

mitchellsuzuki•8mo ago
this is too perfect. as an SRE who often needs to hand roll my own deployments in k8s or w/e medium, these are the docs that really accelerate my path to production.
Havoc•8mo ago
For everyone else confused too…think moose in this context is probably this:

https://mooseframework.inl.gov/

oatsandsugar•8mo ago
Actually, this https://github.com/514-labs/moose
LargoLasskhyfv•8mo ago
I thought of https://moosetechnology.org/ and wondered why I'd need all that fancy other stuff?
Twirrim•8mo ago
Maybe this is the greybeard in me, but I first thought about https://metacpan.org/pod/Moose, and catalyst (http://catalyst.perl.org/)
GuestFAUniverse•8mo ago
hehehehe At least I'm not alone...
ajtaylor•8mo ago
Clearly I'm showing my age here too
nivertech•8mo ago
How Moose compares to more traditional ELT data pipeline orchestration frameworks, like Airflow, Dagster, dbt, DuckDB for transformation steps.

I think one of the reasons to use an orchestration framework is integations.

Callicles•8mo ago
Hi!

We are built on top of them. Right now the techs above are what’s backing the implementation but we want to add different compatibilities. So that you can eventually have for example airflow backing up your orchestration instead of temporal.

You can think of moose as the pre-built glue between those components with the equivalent UX of a web framework (ie you get hit reloading, instant feedback, etc…)

huksley•8mo ago
You don't publish a ready-made image anywhere? That would be easier to spin it up without installing locally moose first. Kind of defeats the purpose of Docker Compose recipe.

And those ports bindings, is it really necessary to expose it on 0.0.0.0 by default.

Callicles•8mo ago
Not sure if this is what you are asking about, so if I misread feel free to correct me. You don’t have to install moose first on the deployment machine, in the tutorial I go through that to generate a dummy moose application to be deployed.

It is the same idea as a nextjs application you deploy through docker, you have your application and then you build your docker container that contains your code, then you can deploy that.

I tried to limit the port bindings, we usually expose moose itself since one of the use case is collecting data for product analytics from a web front end, which pushes data to moose. And then usually people want to expose rest apis on top of the data they have collected. The clickhouse ports could be fully closed, this was an example of if you want to connect PowerBook to it