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

https://runnem.com
2•dsmurrell•7mo 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/

Rain Evolved Its Distinct Scent–and Why Animals and Humans Love It

https://www.smithsonianmag.com/smart-news/smell-rain-explained-180974692/
1•keepamovin•22s ago•0 comments

Does swearing make you stronger? Science says yes

https://arstechnica.com/science/2025/12/does-swearing-make-you-stronger-science-says-yes/
1•quapster•37s ago•0 comments

Using TypeScript to Obtain One of the Rarest License Plates

https://www.jack.bio/blog/licenseplate
1•lafond•43s ago•0 comments

Some not-so-bad ads from 80s computer magazines: Christmas edition

https://buttondown.com/suchbadtechads/archive/christmas-ads/
1•rfarley04•1m ago•0 comments

Ads on the App Store in 2026: Additional opportunities in search results

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1•ksec•3m ago•0 comments

I built a website security scanner

2•pelmenibenni•5m ago•0 comments

Your job is to deliver code you have proven to work

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3•simonw•9m ago•0 comments

AI's hidden carbon and water footprint

https://vu.nl/en/news/2025/ai-s-hidden-carbon-and-water-footprint
1•belter•11m ago•0 comments

Spain fines Airbnb €65M: Why the government is cracking down on illegal rentals

https://www.euronews.com/travel/2025/12/15/spain-fines-airbnb-65-million-why-the-government-is-cr...
13•robtherobber•11m ago•0 comments

The Continuity of Rotation Representations in Neural Networks [pdf]

https://openaccess.thecvf.com/content_CVPR_2019/papers/Zhou_On_the_Continuity_of_Rotation_Represe...
1•jackling•12m ago•0 comments

Show HN: Ada – A governed AI that validates before generating

https://github.com/jaredlewiswechs/ada-newton
1•jared_lewisparc•12m ago•0 comments

Why your Economy class seat is torturing you – possibly on purpose

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2•Brajeshwar•12m ago•0 comments

The world will soon be losing 3000 glaciers every year

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2•Brajeshwar•13m ago•1 comments

Orange rivers, melting glaciers: federal report shows rapid change in the Arctic

https://www.npr.org/2025/12/16/nx-s1-5639224/arctic-climate-change-noaa-report
1•Brajeshwar•13m ago•0 comments

Show HN: Netrinos – Zero-config mesh VPN

https://netrinos.com
1•pcarroll•15m ago•1 comments

Trump Media announces $6B merger with fusion company TAE Technologies

https://www.cnbc.com/2025/12/18/trump-media-djt-tae-fusion-merger.html
2•postflopclarity•15m ago•1 comments

Maestro – Run AI coding agents autonomously for days (Free/OSS)

https://github.com/pedramamini/Maestro
1•sschueller•17m ago•0 comments

Ask HN: How much more Antigravity do you get on paid plans?

1•bluelightning2k•17m ago•0 comments

Structured reasoning for AI coding tools – Quint Code

https://github.com/m0n0x41d/quint-code
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SF's Marina Could Get 790 Homes. Mayor Daniel Lurie Says No. YIMBYs Say Yes

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2•toomuchtodo•17m ago•1 comments

Show HN: FastRAG Next.js RAG boilerplate with precise PDF citation highlighting

https://www.fastrag.live
1•workwithtrp•20m ago•2 comments

Creating Diagrams in Markdown on GitHub

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2•robin_reala•22m ago•0 comments

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https://tools.verisav.fr/tools/dpp-compliance-checker
2•Kevin_Bouti•22m ago•0 comments

Create a simple MCP based agent in Rust

https://santurcesoftware.com/create-mcp-agent
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Minification Isn't Obfuscation

https://martinalderson.com/posts/minification-isnt-obfuscation-claude-code-proves-it/
1•ecares•24m ago•0 comments

I Went from Database Noob to Core Datafusion Contribution

https://datafusion.blog.apache.org/2025/12/15/avoid-consecutive-repartitions/
2•SchwKatze•27m ago•0 comments

SWE-Bench: The $500B Benchmark

https://marginlab.ai/blog/swe-bench-deep-dive/
5•qwesr123•30m ago•0 comments

Dr. Terry Frederick, longtime UCF CS leader, has died

https://townsonrose.mem.com/Obituary/12670299/278208083/278208080?title=Obituary
3•randusername•31m ago•1 comments

Trump's social media venture strikes $6B merger deal with fusion power company

https://www.politico.com/news/2025/12/18/trump-social-media-merger-deal-00697310
6•mitchbob•31m ago•0 comments

Experts Say Even Average Venezuelans Critical of Maduro Won't Back Regime Change

https://truthout.org/articles/experts-say-even-average-venezuelans-critical-of-maduro-wont-back-r...
1•robtherobber•33m ago•0 comments