> I've found using LANG=C This is also true for grep and tr and sort - the unicode handling does impact speed quite a bit and I still don't understand why this

> I've found using LANG=C This is also true for grep and tr and sort - the unicode handling does impact speed quite a bit and I still don't understand why this here https://stackoverflow.com/q/20226851/772013 https://stackoverflow.com/q/20226851/772013 is not treated as a bug