Is it possible to send a command to Emacs from an inferior process? For my particular use-case, I would like to instruct Emacs to run the command inferior-ess-r-reload-hook
(part of the ESS package) from an R session (an interactive programming language) that was launched as a subprocess of Emacs.
Possibly related:
system
command from R. – Tobias Feb 19 '20 at 16:07server-start
. You can even give the server the name of theR
session and tellR
to contact that specific server. – Tobias Feb 19 '20 at 18:54