How can I use Docker for creating virtual environments?

How can I use Docker for creating virtual environments?

You can use Docker to create isolated environments by defining your application and its dependencies in a Dockerfile.

What is a Dockerfile?

A Dockerfile is a text document that contains all the commands to assemble an image. It specifies the base image, dependencies, and configurations.

Can I run multiple Docker containers at the same time?

Yes, you can run multiple containers simultaneously. Each container operates in its own isolated environment.

How do I manage these containers?

You can manage containers using Docker commands like docker start, docker stop, and docker ps to list running containers.