GNU Emacs text editor 26.3 was released last night. Here’s how to install it in Ubuntu 18.04 and higher.
Links:
[1] http://www.tuxmachines.org/taxonomy/term/144
[2] http://ubuntuhandbook.org/index.php/2019/08/gnu-emacs-26-3-released-how-to-install-it-in-ubuntu-18-04/