Change DOS file format to UNIX

Try dos2unix or unix2dos command to do that.

If you don't have dos2unix tool (coz in most unix-like server except linux, there is no dos2unix tool), plz try the following command to change format of file from DOS to UNIX (it could work on most unix-like server):

# cat file | tr -d "\015" > newfile

^C ascii code is \003
^M ascii code is \015

You can view ascii code of all characters by the command on Unix-like server.
# man ascii