On Wed, Sep 09, 2020 at 06:09:26PM +0200, Dr Rainer Woitok wrote: > Greetings, > > is there a way to identify a window by the PID of the process running in > it? So I could do something along the lines of > > All (... <PID> ...) WarpToWindow 50 50 > > I didn't yet find a solution at > > https://www.fvwm.org/Archive/Manpages/fvwm.html > > I know there is the "wmctrl", but I would prefer a solution within Fvwm.
Some applications might set _NET_WM_PID. You can check using xprop. -- Thomas
