suppress double recoll icon in applications overview
To suppress recoll showing twice in application overview, I added the line "Hidden" in
org.recoll.Recoll.SearchProvider.desktop (which does not execute anything)
[Desktop Entry]
Name=Recoll
Comment=Recoll Gnome Shell Search Provider
Icon=recoll
DBusActivatable=true
Terminal=false
Type=Application
Categories=Utility;Filesystem;Database;
Keywords=Search;Full Text;
Hidden=true
recoll-searchgui.desktop
starts the recoll search window.