On 04/13/2011 02:31 PM, Peter Simons wrote: > Shell scripts cannot be interpreters for other shell scripts. Really? The following worked on my system: /home/shlevy/bash: #! /bin/sh bash $@ /home/shlevy/echo: #! /home/shlevy/bash echo $1 chmod +x /home/shlevy/{bash,echo} ./echo hi