how to browse a website on docker on mac

You can think of a Docker image as a set of instructions to create a container with specific software included. You should see a whale Docker icon running somewhere on your system. If you would like to follow along, install desktop Docker on your system if you don’t already have it: Head to and download the right desktop version for your computer (Windows, Mac, or Linux).

If you don’t want to follow along with the Docker part of this tutorial, and you just want to see what’s new in R, scroll down to the “Three new R 4.0 features” section. Running R 4.0 and the latest preview release of RStudio in a Docker container is pretty easy. Containers are useful for a lot of things, but here I’ll focus on just one: testing new versions of software without screwing up your current local setup. They include their own operating system, and then anything you want to add to that – application software, scripts, data, etc. Think of them like a mini system on your system. Docker is a platform for creating “containers” – completely self-contained, isolated environments on your computer.

How to browse a website on docker on mac