I am at it again... :) Using the http://github.com/khaledhosny/euler-otf/blob/master/euler.otf font, can one kern distance between T and P with Lualatex? Clearly, my attempt does not work... Could ...
I'writing a paper, and XeLaTeX doesn't hyphenate words which end with – (traditional Latex ---). After reading the comments, I realized this is a common problem also in Latex (not only Xelatex). Here ...