When sorting the lines by
sort-lines the lines beginning with
ä comes after the lines starting with
z. It would be nice if the lines could be sorted ignoring the accents, Umlauts, etc, like in a dictionary. Ideally a line starting with
ändern should be come after a line starting with
There is simple solution for searching accented characters mentioned in https://superuser.com/a/675172/ but can not be used here. I am wondering if that solution can be adapted in this situation.