Starting a blank Jekyll site with Tailwind CSS in 2022

Most websites I build start off as a blank Jekyll site with Tailwind CSS on top.It’s definitely no rocket science, but every now and then things don’t go so smooth: a new device, something out of date, something I forgot.. So I decided to document the process as a detailed guide to help me, or someone else, when that happens.I tried to keep it beginner-friendly, so if you are a seasoned developer, don’t be surprised if you see me telling you things like how to add a line to a file from terminal, or that you should be using git.