frontpage.
newsnewestaskshowjobs

Open Source @Github

fp.

All AI-generated code should be Open Source

https://jakub.jankiewicz.org/blog/ai-code-open-source/
808•jcubic•4h ago•429 comments

A short explainer on how El Niño works [video]

https://www.youtube.com/watch?v=7_JF3etiAv8
41•nharada•1h ago•3 comments

The MacBook Pro's OLED PWM Problem: When a 'Better' Display Becomes Worse to Use

https://macanorak.com/the-macbook-pros-oled-pwm-problem-when-a-better-display-becomes-worse-to-use/
293•MacAnorak•6h ago•167 comments

Emacs Is My Browser

https://joshblais.com/blog/emacs-as-my-browser/
108•nyc111•4h ago•56 comments

Things That Turbo Pascal Is Smaller Than (2011)

https://prog21.dadgum.com/116.html
137•ksec•5h ago•65 comments

'Birdbrain' Is a Misnomer. Crows Make Decisions Faster Than We Can

https://www.nytimes.com/2026/11/15/science/birdbrain-crows-birds-research-decision.html
33•gumby•1h ago•20 comments

Claude Code and Codex reverse engineered my 1994 Jeep's ECU over a $3 Arduino [video]

https://www.youtube.com/watch?v=WPj3aQ-xxpI
173•envoked•3d ago•80 comments

SpaceX catches the Starship to end Flight 15

https://www.spacex.com/launches/starship-flight-15
1555•ls612•22h ago•1087 comments

Eclipse Mosquitto – An open source MQTT broker

https://github.com/eclipse-mosquitto/mosquitto
9•gregsadetsky•1h ago•3 comments

Understanding Positional Embeddings in Modern LLMs

https://magazine.sebastianraschka.com/p/understanding-positional-embeddings
147•vismit2000•7h ago•6 comments

Microsoft 365 outage leads to chlorine gas poisoning of 15 hotel guests

https://www1.wdr.de/nrw/rheinland/rhein-erft-kreis/technischer-defekt-chlor-phantasialand-100.html
47•DeepLogin•1h ago•10 comments

Notes on Mathematics for Engineers (1959) [pdf]

https://websites.umich.edu/~ners311/CourseLibrary/MathNotes.pdf
29•the-mitr•4d ago•8 comments

Eval Awareness vs. Eval Paranoia

https://www.lesswrong.com/posts/mepsi7JNKYejq9wry/eval-awareness-vs-eval-paranoia
12•ezrasu•3d ago•2 comments

Court denies motion to dismiss DRAM price fixing case

https://litnews.ai/articles/garciaguirre-samsung-sk-hynix-micron-dram-conspiracy-suit-survives-di...
433•ybathaee•18h ago•202 comments

A NES emulator written in Odin

https://lucypero.com/lucynes.html
78•frostbyte7•6h ago•24 comments

Why did some Apollo missions carry a grenade launcher?

https://space.stackexchange.com/questions/37775
183•Skyfall106•10h ago•126 comments

20 Years of Pyrolog

https://pypy.org/posts/2026/11/20-years-of-pyrolog.html
50•lumpa•3d ago•4 comments

What thousands of conversations look like inside a language model

https://operator0x.com/field-notes/qwen-conversation-state-space/
82•josip208•2d ago•26 comments

Lutnick Pushed to Weaken Chip Rules That Overlap with His Family Business

https://www.nytimes.com/2026/11/15/us/politics/lutnick-pushed-to-weaken-chip-rules-that-overlap-w...
339•JumpCrisscross•7h ago•149 comments

The Telephone Changed the World

https://lithub.com/how-the-telephone-changed-the-world/
41•NaOH•20h ago•16 comments

Chasing an audio artifact on power loss

https://subalpinecircuits.com/chasing-an-audio-artifact-on-power-loss/
43•ireflect•2d ago•5 comments

How to read codes from (many) IR remote controls with as little code as possible

https://bitbanksoftware.blogspot.com/2026/11/how-to-read-codes-from-many-ir-remote.html
45•speckx•3d ago•7 comments

Show HN: Carton Clock – A working pendulum clock made from empty drink cartons

https://www.niklasroy.com/carton-clock/
58•r0r0•2d ago•2 comments

How did Woz write the Apple 1 BASIC before building the computer?

https://retrocomputing.stackexchange.com/questions/17957
294•Skyfall106•21h ago•151 comments

Handwritten 200-year-old dismissal notice found on roof tile

https://www.bbc.co.uk/news/articles/c6jdmdzv25r9o
64•nephihaha•2d ago•38 comments

Show HN: db-branch – database branches in seconds for AI agents and CI, via ZFS

https://github.com/db-branch/db-branch
21•nu_nu11•5h ago•5 comments

A family tree of software job titles

https://zwischenzugs.com/2026/11/03/a-family-tree-of-software-job-titles/
419•umerf•1d ago•198 comments

Clice v1.0 Released: Welcome to Modern C++

https://ykiko.me/en/articles/2105384023094834022/
5•molenzwiebel•2h ago•0 comments

The Hypertext Transfer Protocol Status Code 483 (I'm Not a Freezer)

https://datatracker.ietf.org/doc/draft-banffy-httpbis-not-a-freezer/
73•rbanffy•5h ago•37 comments

Lovable apps expose passport details and more than 200K private messages

https://www.crissyfield.de/research/lovable-en/
960•armcat•1d ago•368 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•1y ago

Comments

Callicles•1y 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•1y 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•1y 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•1y 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•1y 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•1y ago
For everyone else confused too…think moose in this context is probably this:

https://mooseframework.inl.gov/

oatsandsugar•1y ago
Actually, this https://github.com/514-labs/moose
LargoLasskhyfv•1y ago
I thought of https://moosetechnology.org/ and wondered why I'd need all that fancy other stuff?
Twirrim•1y 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•1y ago
hehehehe At least I'm not alone...
ajtaylor•
nivertech•1y 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•1y 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•1y 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•1y 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

1y ago
Clearly I'm showing my age here too