I have a Pi (Model A) and it does not have an ethernet jack. How can I install emacs?
As far as I know,
aptitude requires an internet connection to work,
but I imagine there must be a way to download the package and its dependencies,
stick them on a flash drive,
and then install them that way, yes?
I do not have access to another Debian-based machine, but if they can be downloaded over a browser, that approach could work.