Please email your responses to the list not (just) me. You'll get more responses.
On Fri, Oct 8, 2010 at 3:10 PM, 김태윤 <[email protected]> wrote: > there is a router on server computer > is there any way I can use computer as server with router? Probably you just need to open a port, which you can do via your router configuration tool. > the variable issue, um.. every time I try to send information using (print > sth output) > server receive it as string but I want to send image or just integer You need to write functions to interpret want you send in the way you want. The function read will get you some of the way there, but you need to make sure you terminate the input with a newline or other delimiter so read knows when to stop reading (as you've already seen). HTH, N. _________________________________________________ For list-related administrative tasks: http://lists.racket-lang.org/listinfo/users
