On 11-03-15 03:42 AM, John wrote:
where you can see, during the "elsif" line , when user clicks the "up movement key" on keyboard, I want to print out the input that he previously entered, but I don't know how what should I put in the " / / " area.
I think Term::ReadKey will do what you want. See: http://search.cpan.org/~kjalb/TermReadKey-2.14/ReadKey.pm -- Just my 0.00000002 million dollars worth, Shawn Confusion is the first step of understanding. Programming is as much about organization and communication as it is about coding. The secret to great software: Fail early & often. Eliminate software piracy: use only FLOSS. -- To unsubscribe, e-mail: beginners-unsubscr...@perl.org For additional commands, e-mail: beginners-h...@perl.org http://learn.perl.org/
