[racket] charterm - new character terminal library

If anyone tried this before, and it didn't get their terminal size 
correct, the new version 1:1 should work better.

Neil V.

Neil Van Dyke wrote at 06/16/2012 11:16 AM:
> I just made a new library for character terminals, like "xterm", on 
> GNU/Linux-like systems:
>
> http://www.neilvandyke.org/racket-charterm/
>
> My own first application for this will probably be an easy way to add 
> a simple terminal-based management/status UI for server processes 
> implemented in Racket.  So you'd SSH into the server machine, start 
> server process in a "screen" session, then you have a little interface 
> there you can watch, detach, and return to later.
>
> Neil V.
>