Johnathan.org

On Docker (Briefly)

Ever since I discovered Docker, I’ve been a fan. Trying to explain Docker to the un-initiated is also fun. I describe it like so:

Docker is like a Lunchable (or bento box). The container of said Lunchable is Docker and the VM it controls. Every section inside the container is each of the apps it runs.

I try to tell folks that you use a Virtual Machine if you need to control an entirely specific environment. You use Docker if your interest is just with apps. In this day and age, trying to maintain a fleet of systems or virtual machines can be daunting.

About the Author

A Seattle native, Johnathan has spent minutes scouring the globe for the best coffee, jerky, cheeseburgers, and whiskey. He's also writing about technology and often failing at being funny on Twitter.

Johnathan Lyman
Kenmore, WA,
United States
 
blogging, design, technology, software, development, gaming, photography