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Show HN: Runnem – A CLI to manage local services with screen and YAML

https://runnem.com
2•dsmurrell•9mo ago
Hi all! This is my second ever Show HN post, my first was back in 2020.

I built runnem, a CLI for managing local services in projects with multiple components like frontend, backend, and database.

I have a few projects going at once, each with several services. When I come back to one after a few weeks to fix a bug or make a change, I always forget how to spin everything up. Which command runs what? What depends on what?

runnem solves that for me:

- runnem up and runnem down to start or stop everything - Handles service dependencies automatically - Uses screen under the hood (I'm keen on screen) - Manages logs, rotates them, and cleans up ports - Simple YAML config per project (runnem.yaml)

I didn’t research alternatives deeply. I’ve used Tilt before, mainly with Docker, but wanted something lightweight and terminal-native for projects with mixed stacks. Also, did I mention that I like screen? :)

I haven’t tested it much with services that run inside Docker, or local databases (I use neon.tech), or unusual screen setups. There may be edge cases it doesn’t handle yet. It would be great if people find issues I can patch over time.

It's made my dev workflow a bit smoother. I'd love to hear what you think!

Docs: https://runnem.com

GitHub: https://github.com/dsmurrell/runnem

PyPI: https://pypi.org/project/runnem/

Show HN: Expectllm – "expect"-style pattern matching for LLM conversations

https://github.com/entropyvector/expectllm
1•entropyvector•59s ago•0 comments

Why Boys Are Behind in Reading at Every Age

https://www.nytimes.com/2026/01/30/upshot/boys-reading-falling-behind.html
1•karakoram•1m ago•1 comments

Aldus founder PageMaker pioneer Paul Brainerd, 1947-2026

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1•oldnetguy•1m ago•0 comments

China tests first megawatt-class flying wind turbine

https://www.livescience.com/technology/engineering/china-tests-worlds-first-megawatt-class-flying...
1•hippich•2m ago•0 comments

ARC-AGI-3 Update

https://twitter.com/scaling01/status/2024640940657246235
2•gmays•3m ago•0 comments

A category satisfying all but the smallness condition from Giraud's theorem

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1•serhack_•4m ago•0 comments

Cruise: West Is Best

https://blog.arribasail.com/2026/01/cruise-west-is-best.html
1•serhack_•4m ago•0 comments

"I Trust in TextEdit."

https://unsung.aresluna.org/i-trust-in-textedit/
2•serhack_•5m ago•1 comments

Breaking Mixed Boolean-Arithmetic Obfuscation in Real-World Applications

https://recon.cx/cfp.recon.cx/recon-2025/talk/BKBQ37/index.html
1•xiaomayi•5m ago•0 comments

QuickShell: Sharing is caring about an RCE attack chain on Quick Share

https://recon.cx/cfp.recon.cx/recon-2025/talk/DQHVLW/index.html
1•xiaomayi•6m ago•0 comments

Bikepacking 1,400KM Through the Arctic Night

https://www.sidetracked.com/darkest-north/
3•bookofjoe•8m ago•0 comments

Soft Contamination Means Benchmarks Test Shallow Generalization

https://arxiv.org/abs/2602.12413
2•gmays•9m ago•0 comments

A chatbot's worst enemy is page refresh

https://zknill.io/posts/chatbots-worst-enemy-is-page-refresh/
1•freediver•11m ago•0 comments

Knowledge Work After Superintelligent AI

https://www.nicita.cc/blog/knowledge-work-after-superintelligent-ai
1•AlexNicita•11m ago•0 comments

HN: Marlvel.ai – Free AI pulse for fragmented mobile public data

https://marlvel.ai/mobile-market-pulse
1•jvuillemot•14m ago•1 comments

Ruby Is the Best Language for Building AI Apps

https://paolino.me/ruby-is-the-best-language-for-ai-apps/
3•earcar•14m ago•0 comments

Why Is the American Diet So Deadly?

https://www.newyorker.com/magazine/2025/01/13/why-is-the-american-diet-so-deadly
2•SamoyedFurFluff•15m ago•0 comments

Show HN: Paste any URL → get a product launch video

https://teaser.makerthrive.com
1•westche2222•16m ago•0 comments

How to Create Jobs for the 1.2B New Workers

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2•karakoram•16m ago•1 comments

Code Mode: give agents an API in 1k tokens

https://blog.cloudflare.com/code-mode-mcp/
2•samuel246•17m ago•0 comments

Supreme Court strikes down Trump's tariffs

https://www.npr.org/2026/02/20/nx-s1-5672383/supreme-court-tariffs
12•geox•17m ago•1 comments

Show HN: I speak 9 languages. Most apps didn't work for me. So I built lairner.

2•simonpolyglot•18m ago•1 comments

A.I. Isn't Coming for Every White-Collar Job. At Least Not Yet

https://www.nytimes.com/2026/02/20/technology/ai-coding-software-jobs.html
4•embedding-shape•19m ago•0 comments

CA bill restricts 3Dprinters to state-approved models to stop printing gun parts

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3•josephcsible•19m ago•0 comments

The Gay Tech Mafia

https://www.wired.com/story/inside-the-gay-tech-mafia/
4•ksec•19m ago•1 comments

How a Zomato "Feature" Enables Stalking – Which They Call "Working as Intended"

https://jatindotpy.substack.com/p/how-a-zomato-feature-enables-stalking-which-they-call-working-a...
1•LordAtlas•20m ago•0 comments

Show HN: MetaTrader 5 in Windows via Docker and QEMU/KVM with a REST API

https://github.com/psyb0t/mt5-httpapi
1•metadescription•21m ago•0 comments

Ask HN: Anyone here working harder than they ever have before?

1•sergiotapia•22m ago•0 comments

How I built a minimal-knowledge sync for WorkLedger

https://bastiangruber.ca/posts/how-i-built-a-minimal-knowledge-sync-for-workledger/
2•todsacerdoti•22m ago•0 comments

Banish: A declarative DSL embedded in Rust, for defining rule-based state machin

https://github.com/LoganFlaherty/banish
1•fanf2•22m ago•0 comments