Install gedit-plugin-join-lines by entering the following commands in the terminal:
sudo apt update sudo apt install gedit-plugin-join-lines
Description:
Join/Split Lines plugin for gedit
gedit-plugins contain a set of plugins for gedit, GNOME's text editor. . This plugin enables joining several lines or splitting long lines.
Homepage: https://wiki.gnome.org/Apps/Gedit#Plugins
Version: 3.28.1-1
Section: universe/gnome