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racket-ssh-2012
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More help text.

This commit is contained in:
Tony Garnock-Jones 2011-10-31 11:35:07 -04:00
parent 89e96b0ccb
commit a1f38b86bf
1 changed files with 3 additions and 1 deletions
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4
repl-server.rkt
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@ -85,7 +85,9 @@
(printf "Definitions made are kept in a per-user environment.\n")
(printf "Beyond core Racket,\n")
(printf " (say <any>) - communicates its argument to other logged-in users\n")
(printf " (help) - this help message\n"))
(printf " (help) - this help message\n")
(printf "If the reader gets confused, try control-L to make it reprint the line\n")
(printf "buffer, or ESC to clear the line buffer.\n"))
(define (repl-shell username in out)
(define handle (join-room *interaction* username))