16 Jun
2012
16 Jun
'12
2:24 p.m.
On Sat, Jun 16, 2012 at 2:03 PM, Robert Heumüller
The program compiles and runs without any problems. But there is absolutely no output, when f.eg. i type "hello, world" and hit return. Why would that be?
At a guess, your "split" is too strict and requires the entire input in order to do anything, so you'd need control-D on Unix or control-Z on Windows to mark the end of the input stream. You might prefer to use the functions from the "split" package on Hackage (cabal install split) which are appropriately lazy. -- brandon s allbery allbery.b@gmail.com wandering unix systems administrator (available) (412) 475-9364 vm/sms