On Fri, May 01, 2020 at 01:22:25PM +0300, Sergey Organov wrote:
> Konstantin Khomoutov <kostix@xxxxxxxx> writes:
>
> > On Fri, May 01, 2020 at 12:18:31PM +0300, Sergey Organov wrote:
> >
> > [...]
> >> >> I would speculate that `git checkout -` may have learned about "-"
> >> >> simply from the `cd -` ...
> >> >
> >> > You do not have to speculate. You only need to read what has been
> >> > already said in the thread ;-).
> >>
> >> Should I expect "git checkout ~" to get me to my "home" branch then? ;-)
> >
> > Heh, no you shouldn't: the '~' is expanded by the shell itself according
> > to its parameter expansion rules, so `cd` never sees the bare tilde
> > in this case ;-)
>
> Yeah, but then git could compare its argument to $HOME and "do the right
> thing" ;-) Just kidding, obviously.
>
> That said, bare "cd" also changes to home directory, so bare "git
> checkout" could become as useful.
My qualms about the general usefulness of a bare 'git checkout' going to
some bookmarked branch aside, this won't work, since a bare 'git
checkout' already sets HEAD to the currently checked-out branch.
That said, I am not at all sold on this being a good idea.
> >
> >> Actually, that could be a good idea. I mean, to have "home" branch
> >> notion and a short-cut for it.
> >
> > I have no say for the idea per se but you would have hard time using
> > bare tilda character for that precisely because of it being special to
> > Unix shells - you'd need to escape it all the time (though something
> > like unquoted @{~} would work just OK).
>
> Yes, plain '~' won't do.
>
> -- Sergey
Thanks,
Taylor
