Hi, I wonder why I need to press ENTER *twice *in the racket REPL for this command:
racket Welcome to Racket v7.9 [bc]. > (with-output-to-string (lambda () (system "ls"))) "a.rkt\nfuncs.rkt\nliteral.rkt\nparser.rkt\nparser-test.rkt\nt.rkt\ntuvalu.rkt\n" > It executes normally if I run this in a Racket script as below: #lang racket (with-output-to-string (lambda () (system "ls"))) -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/racket-users/c708a62d-d950-4014-a840-18714b9d7fe7n%40googlegroups.com.
