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r/linuxquestions · u/Regular_Ideal_ · 1w ago

What’s that one open-source Linux tool you absolutely can’t live without?

Could be terminal, GUI, WM, CLI utility, anything. What’s the one tool you always install first on a fresh Linux setup and why?

Hacker News · u/dv35z · 1d ago

Ask HN: What is your (AI) dev tech stack / workflow?

Hello, happy Friday!I am looking to do some in-person "developer boot-up" workshops, and seek your suggestions for "modern tooling".The background of the participants range from motivated newbie ("I heard you can make yo…

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r/kubernetes · u/KathiSick · 4d ago

I built a beginner friendly Kyverno challenge. Learn policy enforcement with zero setup

Hey folks! I'm building Cloud Native challenges with pure open source tooling because I think hands-on practice is still the best way to really understand how systems work. Today the beginner level of the Kyverno challen…

r/devops · u/Fragrant_Rate_2583 · 4d ago

confused about CI/CD stages in real companies + when Terraform becomes necessary

Hey everyone, I’m learning DevOps on my own by building a small project with Docker (frontend, backend, nginx reverse proxy) deployed on AWS EC2 using GHCR. I understand CI as the process of automating things like build,…

r/devops · u/No_Way5412 · May 5, 2026

Do you separate CI and CD in your architecture?

Most setups I’ve seen treat CI as the release system too (build, test, deploy, rollback...). I don't like this approach. GitHub, GitLab, Jenkins — these are great services but they are not really designed to manage relea…