[xmonad] Toggle Window (Always Below <-> Always Above)

[kevind256]

> if you ignore a window other windows will be positioned on top of
> it if you do not reserve the space. and the issue is how to get
> them back to the front and instantanously get them back without
> inserting gaps into the layout for a short period of time (as
> thats rather slow in some cases).

Well for me, it was on top. I guess that depends on window parameters.
Check dzen options or command-line tools that might set always-on-top
or similar.

> same problem from the command line. as one used doIgnore, the
> window isnt managed anymore and thus does not appear in the
> output of wmctrl -l. so receiving the windowid is the problem
> here again.

That might be because wmctrl talks to window manager, and xmonad says
"I don't know such window!". You could search for other command-line
tools.