[plt-scheme] Starting Mred without a display

From: Robby Findler (robby at cs.uchicago.edu)
Date: Mon Dec 17 16:47:36 EST 2007

Unfortunately, not. You might try running VNC or I believe that there
are other ways to run X without actually using a monitor/graphics
card, but I'm not sure what they are.


On Dec 17, 2007 3:36 PM, Corey Sweeney <corey.sweeney at gmail.com> wrote:
> I got the following error message when trying to require "plot.ss", so
> i can make and save a .png file:
> dynamic-require: unknown module: #%mred-kernel; need to run in MrEd
> instead of MzScheme
> so I tried: "mred" and got:
> $ mred
> DISPLAY environment variable not set and no -display argument
> Is there a way to set the display to "null"?
> Corey
> --
> ((lambda (y) (y y)) (lambda (y) (y y)))
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