JezK
Edit File: run_echo_server
#!/bin/sh dir=`dirname "$0"` dir=`cd "$dir"; pwd` if test "$MRI_RUBY" != ""; then exec $MRI_RUBY "$dir/echo_server.rb" "$@" else echo 'In order to run echo_server, you must set the environment variable $MRI_RUBY.' >&2 exit 1 fi