Knowledge Base

# use :help digraph and ^K in Insert Mode
# convert smart double quotes to straight double quotes
s:�~@[~\|~]]:":g;
# fix smart apostrophe  
s:�~@[~Y]:':g;

And run with:

sed -f fix-unicode.sed < input.txt > output.txt

This file will exist in the bgscripts repo at some point. I'm sure copy-pasting this script from this article will not work.

References

Original work