Docker provides the ability to package and run an application in a loosely isolated environment called a container. Containers are lightweight and contain everything needed to run the application, so…

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Better Programming

The most well-known use case for Docker is deploying production services, such as application services or databases, in enterprise servers or cloud instances. Containers are lightweight and contain everything needed to run the application, so you do not need to rely on what is currently installed on the host. You can easily share containers while you work.

Developing Inside a Container

I have only used Docker once on Ubuntu to study about Node.js and PostgreSQL. I was amazed to see that I din’t need to install Postgre, as Docker was taking care of that :o
So far, Docker is an awesome tool!

it’s a good way to understand containers and their usefulness in projects

I can´t already understand how to programm in a devcontainer. It means use nano/vim to program something? That article doesn´t help me to develop In a container, rather WITH containers. Virtual environments appear to be the better solution for this purposes.

The perfect name for this activity should be Jonah