Tag Archives: Docker
Fix: “docker: command not found” While Updating Ollama (Beginner Guide)
Introduction I recently tried updating Ollama on my VPS. Everything seemed straightforward — until I ran: docker ps And got this: docker: command not found  That made no sense. Docker was already installed.Ollama was running fine. So why wasn’t the command working? It turns out, this wasn’t a Docker issue. It was a mental model…
Installing Docker as a Product Manager: From “Out of Scope” to “I Should Try This”
For a long time, Docker lived in the same mental bucket as DevOps, infrastructure, and things PMs don’t really need to touch. I heard it constantly in engineering conversations.I nodded.I moved on. Recently, I decided to change that—not to become technical, but to understand what I was missing by staying abstract. This post is a…
Installing Docker Desktop on my Ubuntu 24.04 — A Product Manager’s Learning Journal
As a Product Manager, I hear the word Docker all the time. “Let’s containerize it.”“It works on Docker.”“Just run it locally.” I nodded. I moved on. I never actually touched it. This post documents how I installed Docker Desktop on Ubuntu 24.04, not to become an engineer, but to stop being a Product Manager who doesn’t really understand what…