Efficient Rails DevOps

What it does

Efficiently provision your Rails stack, deploy your applications and manage your production environment with Ansible. Now in its third edition, rewritten from the ground up.

Learn the secrets of Rails deployment and everything it takes to successfully run your application in the wild.

• EA
  Enroll, a tool to reverse-engineer servers into Ansible config mgmtJan 2026 · enroll.sh · ▲265

  Happy new year folks! This tool was born out of a situation where I had 'inherited' a bunch of servers that were not under any form of config management. Oh, the horror... Enroll 'harvests' system information such as what packages are installed, what services are running, what files have 'differed' from their out-of-the-box defaults, and what other custom snowflake data might exist. The harvest state data can be kept as its own sort of SBOM, but also can be converted in a mere second or two into fully-functional Ansible roles/playbooks/inventory. It can be run remotely over SSH or…

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  Ansible for DevOps2015 · ansiblefordevops.com · ▲74

  Server and configuration management for humans

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  HomelabOS – Ansible scripts to deploy self hosted cloud services2018 · gitlab.com · ▲235

  Your very own offline-first privacy-centric open-source data-center! https://homelabos.com/

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  Ansible Kernel – Run Ansible Tasks and Plays with Jupyter Notebook2018 · github.com · ▲123

  Jupyter Notebook Kernel for running Ansible Tasks and Playbooks - ansible/ansible-jupyter-kernel

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  SetOps2022 · ▲313

  Cloud deployment made for developers

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  DebOps – Ansible framework for managing Debian-based environments2019 · github.com · ▲31

  DebOps - Your Debian-based data center in a box. Contribute to debops/debops development by creating an account on GitHub.

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  /dev/null▲481

  a social network for devs

  Dev tools · 2d ago · dev-null.sh

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  Whiteboard (YC W26) – an open-source IDE for thoughtful software design▲423

  open-source IDE for thoughtful software design. Contribute to devdotfast/whiteboard development by creating an account on GitHub.

  Dev tools · 27d ago · github.com

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  Reladraw – A diagram language where you decide where to place things▲411

  Contribute to reladraw/reladraw development by creating an account on GitHub.

  Dev tools · 25d ago · github.com

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  OpenBot▲362

  Grok Bot alternative: free, local, open-source, multiplayer

  Dev tools · 22d ago · openbot.run

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  Talanoa▲341

  Hi HN, I’m a fullstack developer, and honestly, I’ve lost count of how many side projects I’ve worked on over the years. But one idea kept coming back to me: a different kind of email client. It first came to me in 2014: “What if we could handle emails more like conversations?” Every year, I’d revisit this concept in my “Build Notes.” Ten years later, no one had built exactly what I had in mind — so I finally decided to do it myself. That’s how Talanoa was born. I wanted something focused on people, not timelines. I was tired of marking messages as unread just to remember to reply later, or…

  Dev tools · 20d ago · talanoa.email

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  CoreSpeed▲332

  One MCP for everything your agents need: apps, memory, tools

  Dev tools · 28d ago · corespeed.io

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  Make a programmable mirror▲1,172

  Android application powering the mirror in my house - HannahMitt/HomeMirror

  Life & fun · 2015 · github.com

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  Paper 3.0▲779

  The new sticky note

  Work · 2015

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  Asana▲747

  The work management platform for teams

  Work · 2015 · asana.com

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  I spent a year making an electro-mechanical prototype of a liquid clock▲681

  Rhei is a dynamic installation, an animated sculpture, an idea expressed in the form of a minimalistic, digital clock.

  Life & fun · 2015 · hellorhei.com

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  Primer 2.0 by Google▲629

  A fast, easy way to learn new marketing skills.

  Growth · 2015 · grow.google

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  Product Hunt Podcasts▲612

  The best new podcasts, every day

  Life & fun · 2015