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129•supermdguy•1h ago•62 comments

Ti-84 Evo

https://education.ti.com/en/products/calculators/graphing-calculators/ti-84-evo
392•thatxliner•9h ago•356 comments

Job Postings for Software Engineers Are Rapidly Rising

https://www.citadelsecurities.com/news-and-insights/2026-global-intelligence-crisis/
82•delichon•3h ago•27 comments

Artemis II Photo Timeline

https://artemistimeline.com/#artemis-ii-walkout-nhq202604010003
138•geerlingguy•2d ago•12 comments

New research suggests people can communicate and practice skills while dreaming

https://www.newyorker.com/culture/annals-of-inquiry/its-possible-to-learn-in-our-sleep-should-we
296•XzetaU8•11h ago•165 comments

LFM2-24B-A2B: Scaling Up the LFM2 Architecture

https://www.liquid.ai/blog/lfm2-24b-a2b
8•nateb2022•2d ago•1 comments

To Restore an Island Paradise, Add Fungi

https://e360.yale.edu/digest/atoll-islands-sea-level-rise-fungi
36•Brajeshwar•2d ago•2 comments

CollectWise (YC F24) Is Hiring

https://www.ycombinator.com/companies/collectwise/jobs/rEWfZ6R-senior-forward-deployed-engineer
1•OBrien_1107•56m ago

I built the Playwright for desktop apps. 80% token savings

https://github.com/lahfir/agent-desktop
22•lahfir•3h ago•3 comments

I'm Peter Roberts, immigration attorney who does work for YC and startups. AMA

144•proberts•14h ago•206 comments

Lib0xc: A set of C standard library-adjacent APIs for safer systems programming

https://github.com/microsoft/lib0xc
116•wooster•10h ago•45 comments

K3k: Kubernetes in Kubernetes

https://github.com/rancher/k3k
6•jzebedee•1h ago•0 comments

Direct electrochemical black coffee quality appraisal using cyclic voltammetry

https://www.nature.com/articles/s41467-026-71526-5
35•bookofjoe•2d ago•9 comments

Sourcefeed – a pop-up RSS service

https://www.sourcefeed.app/
14•bjhess•3d ago•3 comments

Eka’s robotic claw feels like we're approaching a ChatGPT moment

https://www.wired.com/story/when-robots-have-their-chatgpt-moment-remember-these-pincers/
117•zdw•2d ago•149 comments

Ask HN: Who is hiring? (May 2026)

245•whoishiring•14h ago•263 comments

The smelly baby problem

https://www.worksinprogress.news/p/how-disposable-diapers-conquered
148•dionysou•2d ago•89 comments

Show HN: WhatCable, a tiny menu bar app for inspecting USB-C cables

https://github.com/darrylmorley/whatcable
469•sleepingNomad•20h ago•134 comments

A Report on Burnout in Open Source Software Communities (2025) [pdf]

https://mirandaheath.website/static/oss_burnout_report_mh_25.pdf
53•susam•6h ago•12 comments

Whohas – Command-line utility for cross-distro, cross-repository package search

https://github.com/whohas/whohas
135•peter_d_sherman•14h ago•32 comments

Chasing a SharedKey signature mismatch: fix azurerm_storage_table_entity

https://topaz.thecloudtheory.com/blog/debugging-table-entity-auth/
8•kamilmrzyglod•1d ago•0 comments

Whimsical Animations Course Open House

https://courses.joshwcomeau.com/wham/open-house/00-introduction
83•SpyCoder77•10h ago•9 comments

Apocalypse Early Warning System

https://ews.kylemcdonald.net/
149•carlsborg•13h ago•79 comments

Tvheadend: Self-Hosted IPTV Server

https://tvheadend.org
22•hyperific•3d ago•7 comments

City Learns Flock Accessed Cameras in Children's Gymnastics Room as a Sales Demo

https://www.404media.co/city-learns-flock-accessed-cameras-in-childrens-gymnastics-room-as-a-sale...
359•joshcsimmons•11h ago•97 comments

The gay jailbreak technique (2025)

https://github.com/Exocija/ZetaLib/blob/main/The%20Gay%20Jailbreak/The%20Gay%20Jailbreak.md
455•bobsmooth•12h ago•186 comments

Show HN: AI CAD Harness

https://fusion.adam.new/install
78•zachdive•11h ago•76 comments

Understand Anything

https://github.com/Lum1104/Understand-Anything
122•taubek•12h ago•38 comments

Ask HN: Who wants to be hired? (May 2026)

124•whoishiring•14h ago•264 comments

Good developers learn to program. Most courses teach a language

https://evilgeniuslabs.ca/blog/good-developers-learn-to-program-not-a-language
88•andsoitis•5h ago•53 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•11mo ago

Comments

Callicles•11mo 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•11mo 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•11mo 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•11mo 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•11mo 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•11mo ago
For everyone else confused too…think moose in this context is probably this:

https://mooseframework.inl.gov/

oatsandsugar•11mo ago
Actually, this https://github.com/514-labs/moose
LargoLasskhyfv•11mo ago
I thought of https://moosetechnology.org/ and wondered why I'd need all that fancy other stuff?
Twirrim•11mo 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•11mo ago
hehehehe At least I'm not alone...
ajtaylor•11mo ago
Clearly I'm showing my age here too
nivertech•11mo 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•11mo 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•11mo 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•11mo 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