Hi, following script runs fine on linux, but not on cygwin. Please let me know equivalent of "==" on cygwin. Thanks, Nitin #!/bin/sh if [ "$1" == "1" ]; then echo Hello World fi -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Bug reporting: http://cygwin.com/bugs.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/