The first thing we want to do is set up the Google Chrome browser on a Linux instance, I've decided to use a virtualized Fedora workstation as my development machine.  You can use Windows if you want, it would be a lot easier.  It doesn't really matter because Asp.Net Core works on Linux as well.  Google Chrome has the best development tools and it also has an extension call Postman.  Although you want to install the standalone version of Postman.  Here are the steps to install Google Chrome on Linux

I wrote a post on how to set Fedora as your development machine here

1. Navigate to the URL https://www.google.com/chrome/

2. Click on "Download Chrome"