[plt-scheme] Slightly OT--How to print from DrScheme using CUPS

From: Matthew Flatt (mflatt at cs.utah.edu)
Date: Thu Jan 8 08:55:54 EST 2009

At Wed, 7 Jan 2009 10:50:11 -0500, "Todd O'Bryan" wrote:
> Could anybody tell me what print command or symbolic link trickery I
> can use to get DrScheme to print using CUPS?
> Right now, we print to a file, open the file in Evince, and then
> print. I've thought about allowing direct printing for a while, but
> every time I look it up, I run out of time before I can find an
> answer.

On Linux/Unix?

When you choose "Print" in DrScheme, you get a dialog with an option
for "Printer", as opposed to "File" or "Preview", right?

When you choose that option, DrScheme generates a temporary ".ps" file
and runs the shell command "lpr <tmp>.ps".


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