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Show HN: .cmd, cross-platform build tool manager and task launcher you check in

https://github.com/dotcmdhq/dotcmd
3•vlaaad•44m ago

Comments

vlaaad•42m ago
I made this tool because whenever I want to do a new project, there is always this awkward step of picking required tooling that has to be installed on the system. I don't want to manage it, and I don't want to keep my local env in sync with CI configuration.

There are many package managers that fill this niche already, like mise and asdf, but they have the same downside: they are a separate installation step you need to do on CI or your machine to work with the project. I wanted something small that you check in and then simply use anywhere, so I built it.

.cmd works in any shell, be it Linux, macOS, or even Windows! And it's designed to be a cross-platform tool downloader and launcher, acting as an entry point to your project's CLI tasks. TBH, I think it's crazy something like this didn't exist before...

Spacebar – A realtime workspace for Humans and AI

https://www.spacebar.ai/waitlist
1•amey_r•44s ago•0 comments

In Which I Decline to Let an AI Company Experiment on My Kid at School

https://www.coyotemedia.org/sfusd-ai-amira-salesforce/
1•cdrnsf•1m ago•0 comments

Gas cars fall below 50% of global new car sales for the first time

https://electrek.co/2026/10/05/gas-cars-fall-below-50-percent-global-new-car-sales/
2•bryanlarsen•1m ago•0 comments

Sleep apnea and pain: not the clear link you'd think

https://www.painscience.com/blog/sleep-apnea-and-pain-not-strongly-linked.html
1•speckx•2m ago•0 comments

Making a Graphics Abstraction Layer

https://fomenko.fr/devlogs/shared-render-code/
1•kooparse•2m ago•0 comments

Localhost: Our First Conference and Why the Cloud Needs to Get Out of Your Way

https://medium.com/@hazalmestci/localhost-our-first-user-conference-and-why-the-cloud-needs-to-ge...
1•hazalmestci•3m ago•0 comments

First end-to-end trained swarm

https://twitter.com/MLCatttt/status/2107147690450817259
1•ed_li•3m ago•0 comments

Clausal Prolog: A Neurosymbolic Prolog Built on Python

https://github.com/neurosymbolica/clausal-prolog
1•triska•6m ago•0 comments

Teaching Kids to Be Tall

https://blog.comini.in/p/teaching-kids-to-be-tall
1•ChaitanyaSai•6m ago•0 comments

Show HN: I built a free open-source PostgreSQL client for Mac

https://frizky.dev/products/postquel
1•frizkyK•6m ago•0 comments

I made a free Linktree alternative in South Africa

https://www.zelf.co.za/guides/free-linktree-alternative-south-africa
1•ruanvanheerden•7m ago•0 comments

Medicine Nobel awarded for brain 'switch' that controls neurons with light

https://www.nature.com/articles/d41586-026-03091-2
1•digital55•7m ago•0 comments

Padel Mechanics Explained

https://smashpadel.org/how-padel-works
1•lauriswtf•7m ago•0 comments

AI vs. Human Songwriter

https://www.nytimes.com/2026/10/03/arts/music/human-songwriting-ai-songwriting.html
1•benwen•9m ago•0 comments

H3: A Global Hexagonal Grid System

https://h3geo.org/
1•FriedPickles•11m ago•0 comments

multi-harness RL guide

https://huggingface.co/spaces/FineEnvs/multi-harness-rl
1•tosh•11m ago•0 comments

Show HN: Made a xcom like game in a weekend with AI. 3D, textures, models, etc.

https://playgama.ai/play/55p62bkfsc
1•AndreyK1984•15m ago•0 comments

Show HN: Go++, a Go superset with classes, exceptions and more

https://github.com/telgatech/gpp
1•u89012•15m ago•0 comments

Show HN: I stopped reading my agent's diffs, so I made every PR draw itself

https://github.com/coldteadotai/pr-lens
2•broken_native•16m ago•0 comments

Superdark Software Factories

https://superdark.antikythera.org/
1•benwen•16m ago•0 comments

No Signs of AI in the Productivity Data

https://view.e.apollo.com/?vawpToken=7L5HV5YJ6JNUHBYA6QBXXEV6CY.120045&utm_source=mce&utm_medium=...
3•el_benhameen•17m ago•0 comments

Show HN: Resumetester.com

https://resumetester.com/welcome
1•relatedcode•18m ago•0 comments

Java Swing Ran Anywhere. Or Maybe It Just Gingerly Walked?

https://galratner.substack.com/p/java-swing-ran-anywhere-or-maybe
1•theanonymousone•19m ago•0 comments

Sam Altman Sees the Future. Are We in It?

https://www.vanityfair.com/story/sam-altman-exclusive-interview-part-1
1•theanonymousone•19m ago•0 comments

Show HN: PokeBest – Build and share your dream Pokémon party

https://pokebest.club/en
1•peperoncino•20m ago•0 comments

Junior Developers Can No Longer Write a Working Function Without a Chatbot

https://blog.pixlab.io/2026/10/junior-developers-can-no-longer-write-a-working-function-without-a...
1•theanonymousone•20m ago•0 comments

Assisted Death Is Not a Choice of Last Resort in Canada

https://www.nytimes.com/2026/10/05/opinion/medical-assistance-in-dying-counseling.html
2•marojejian•20m ago•2 comments

Ask HN: Responsibility for Nonverbal Online Communication

1•bjourne•21m ago•0 comments

Show HN: Setup unlimited accurate agent memory with Past.dev, BEAM10M 85%

https://past.dev/blog/introducing-past-dev
1•louisreal•22m ago•0 comments

Mold 3.0 High Speed Linker Released Following Rust Rewrite

https://www.phoronix.com/news/Mold-3.0-Released
1•fork-bomber•23m ago•0 comments