hello,guys, when i follow the steps in the tutorial, i met some problems,i don't know how to update your path environment variable,

c:/cygwin/etc/bash.bashrc

and add the following lines:

  PATH=/Julius/bin:/HTK/htk-3.4:$PATH

export PATH

so just type this line to the bash.bashrc file? i use the window's-based editor,but i always get the error $'\r': command not found, like the tutorial said, but i don't know how to solve this problem, anyone can give me some advice? thanks a lot

--- (Edited on 8/22/2012 6:57 pm [GMT-0500] by xw920) ---