I have a pure Lubuntu 12.10 installation. While looking at some .desktop files in /usr/share/applications I see
One example is in the .desktop file for Google Chrome:
[NewWindow Shortcut Group] Name=New Window Exec=/opt/google/chrome/google-chrome TargetEnvironment=Unity [NewIncognito Shortcut Group] Name=New Incognito Window Exec=/opt/google/chrome/google-chrome --incognito TargetEnvironment=Unity
Another example is the .desktop file for Inkscape:
[Drawing Shortcut Group] Name=New Drawing Exec=inkscape TargetEnvironment=Unity
To find out what that means, I looked at Desktop Entry Specification - freedesktop.org standards and at UnityLaunchersAndDesktopFiles. But neither mentions
TargetEnvironment. Hence my question.