https://www.google.com/search?q=coreutils+sort+fullwidth+numbers says this will work just like halfwidth:
LC_ALL=C.UTF-8 sort -n <<EOF １ ２ １０ ３ EOF Well, perhaps someone could make the dream into reality? sort (GNU coreutils) 9.7
https://www.google.com/search?q=coreutils+sort+fullwidth+numbers says this will work just like halfwidth:
LC_ALL=C.UTF-8 sort -n <<EOF １ ２ １０ ３ EOF Well, perhaps someone could make the dream into reality? sort (GNU coreutils) 9.7