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Two questions:
1) When in the Jess prompt (in Command Win or in
JessWin)
and you type something like
(if (member$ eggs ?grocery-list) then
(printout t "I need to buy eggs" crlf) else (printout t "No eggs thanks" crlf) and leave the last paren off (as I did above), Jess
goes away (the Jess prompt never returns) apparently no matter what is typed
after that.
How does one get back to the Jess prompt when one
tried to execute a faulty-formed _expression_ (and an error dd not
occur)
E.g, here is the session :
Jess> (if (member$ eggs ?grocery-list)
then
(printout t "I need to buy eggs" crlf) else (printout t "No eggs thanks" crlf) Notice there is nothing after that - no Jess prompt
etc. and when I type anything else into (the JessEditor for example and send to
JessWin) it is merely echoed back.
I end up quitting and reinvoking
JessWin...
2) In the CommandWindow (DOS CommandPrompt) I
noticed exit (or escape or cmd or quit etc.) does not work to exit back to
DOS prompt. What does get back to the DOS prompt from Jess (or do you just
close the window and start another)?
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- JESS: Jess prompt leaves - how to re-invoke Michael Knapik
