Hongyi Zhao <[email protected]> writes: > On Ubuntu 20.04, I use the latest git master Emacs and auctex compiled > from source. > > When I typeset LaTeX source file in Emacs with auctex enabled, I want > to know if the features like tooltip and incremental drop-down menus > of automatic completion are available.
Have you tried company-mode? https://company-mode.github.io/ -- Basil
