Escaping the {{ }} in markdown for Jekyll

I just realised that in one of my previous posts, the code I had for ${{ secrets.GH_TOKEN }} became just $.

After a bit of research, I found out that it is due to the fact that {{ }} is used for variable interpolation in liquid, and liquid is used by Jekyll.

So every time I need to use the {{ }} in my code examples, I need to add the {% raw %} and {% endraw %} around it to escape the values.