Obnoxious window management
When I open an app in a new window, then start arranging it on
the workspace it's in, I want two abilities.
One is to be able to size each window (including any already
there) with the mouse, to any size and shape I find convenient.
The other is to be able to position it anywhere I please -- if I
have more than two, I get very picky about how I cascade them (if that's
the word), so that from then on I don't have to tolerate being distracted
by arrangement any more.
These abilities have always been SOP. Even on foul OSs. Till now.
Suddenly, if I get one edge of a window within an inch or so of
the edge of the display (not counting panels), it jumps over to that
edge, and refuses arrantly to stay put.
I suspect this obnoxiousness may be called by the new term "snap."
Whatever it is, how do I get it off my machine, and keep it off?
I'm running XFCE4 under F20, if that matters.