Install desktop-file-utils by entering the following commands in the terminal:
sudo apt update sudo apt install desktop-file-utils
Description:
Utilities for .desktop files
Some utilities to make dealing with .desktop files easier: * update-desktop-database -- update the desktop-MIME mapping * desktop-file-validate -- validate a desktop file * desktop-file-install -- install a desktop file, munging en route.
Homepage: http://www.freedesktop.org/wiki/Software/desktop-file-utils
Version: 0.23-1ubuntu3
Section: devel