DevOps Guide

What it does

Master DevOps with 15+ complete modules covering Docker, Kubernetes, CI/CD, Terraform, and monitoring. Get 200+ lessons with real-world examples and 50+ hands-on labs featuring production-grade patterns—not toy projects. Follow structured learning paths from Beginner to Expert. Perfect for developers transitioning to DevOps, sysadmins learning cloud tools, or anyone escaping tutorial hell. Completely free, no paywalls.

The most comprehensive DevOps learning platform. Master Docker, Kubernetes, CI/CD, Terraform, AWS, and more with hands-on labs and real-world examples.

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  I wrote a book on web application deployment2021 · deploymentfromscratch.com · ▲326

  Learn the core transferable skills of setting up Linux virtual servers and Docker containers. Provision web servers, application servers, workers, and databases.

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  5MinStudyJan 2026 · 5minstudy.com

  Learn. Practice. Master DevOps.

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  DevOps-Guide2022 · github.com · ▲3

  Devops learning, tutorial, interview and community

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  DevOps Online Course2025 · igmguru.com · ▲10

  Devops course online and certification

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  Visual Roadmaps for the Web Development Landscape2018 · github.com · ▲21

  Interactive roadmaps, guides and other educational content to help developers grow in their careers. - developer-roadmap/readme.md at master · nilbuild/developer-roadmap

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  DevOps course2022 · sre.rs · ▲6

  DevOps for startups, small companies and individuals

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  /dev/null▲490

  a social network for devs

  Dev tools · 4d 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 · 28d 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 · 26d ago · github.com

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  OpenBot▲362

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

  Dev tools · 24d ago · openbot.run

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  Talanoa▲346

  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 · 21d ago · talanoa.email

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  Run full iOS 16.5 firmware on Android Devices▲344

  Contribute to oosexgang/hackios-xnu-kernel development by creating an account on GitHub.

  Dev tools · 12h ago · github.com

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  isometric.nyc – giant isometric pixel art map of NYC▲1,325

  Hey HN! I wanted to share something I built over the last few weeks: isometric.nyc is a massive isometric pixel art map of NYC, built with nano banana and coding agents. I didn't write a single line of code. Of course no-code doesn't mean no-engineering. This project took a lot more manual labor than I'd hoped! I wrote a deep dive on the workflow and some thoughts about the future of AI coding and creativity: http://cannoneyed.com/projects/isometric-nyc

  AI · Jan 2026 · cannoneyed.com

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  Cowork▲1,088

  Turn Claude into your digital coworker

  AI · Jan 2026 · claude.com

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  DataFast▲867

  Revenue-first analytics

  Growth · Jan 2026 · datafa.st

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  OpenClaw▲836

  The AI that actually does things

  AI · Jan 2026 · openclaw.ai

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  Kilo Code Reviewer▲799

  Automatic AI-powered code reviews the moment you open a PR

  Dev tools · Jan 2026 · kilo.ai

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  PostSyncer▲793

  AI Content Maker, for Social Media Publishing

  AI · Jan 2026 · postsyncer.com