> The former works in every Un*x shell I've ever worked with (though it might > not behave the way you expect), whereas the second works in some, but not in > others (e.g. zsh).
Depending on what options you have set, of course.
> The former works in every Un*x shell I've ever worked with (though it might > not behave the way you expect), whereas the second works in some, but not in > others (e.g. zsh).
Depending on what options you have set, of course.