4 Nov
2009
4 Nov
'09
5:27 p.m.
On Wed, Nov 4, 2009 at 2:21 PM, Torsten Otto
Hi!
My students have the task to program an interactive chatbot. We have run into a problem that I can't solve either:
t <- getLine it is not possible to delete typos before hitting enter and thereby sending
When we read the user's input through the input off to the system (at least in OS X, bash).
Why reinvent the shell? Is the program not setup in such a way as to make the ShellAC package a useful solution? I see someone already chimed in with readline. You might want to look at haskeline too, if you go that path (both are a step lower than ShellAC wrt abstraction). Thomas