Plasma Component Restart

Restarting individual Plasma components is almost always preferable to logging out.

plasmashell (taskbar, panels, desktop)

kquitapp6 plasmashell 2>/dev/null || killall plasmashell
sleep 1
kstart plasmashell

If plasmashell is wedged and kquitapp6 hangs, killall -9 plasmashell then kstart plasmashell.

krunner