Shell | Diff Two Strings

Question

I want to run diff on 2 strings

Answer

https://stackoverflow.com/a/454549/3627387

diff  <(echo "$string1" ) <(echo "$string2")

What I Learned

1. How to run shasum on files on macOS

   $ diff <(shasum -a 256 go1.15.8.linux-amd64.tar.gz) <(echo "d3379c32a90fdf9382166f8f48034c459a8cc433730bc9476d39d9082c94583b  go1.15.8.linux-amd64.tar.gz")
   

   Note: there are 2 spaces between sum and file