Ken Yap writes:
>I experienced an epiphany when I saw a guru do:
>
> ls *.pas | sed 's/\(.*\).pas/mv & \1.p/' | sh
>
>And another, reparing a root filesystem with cat corrupted, did
>
> sh -nv file
>
>to view the file.
It's good to see that some people recognize that
UNIX is a religion (rather than an operating system.)