Can someone please explain to what this expression will result in:
I am assuming results of regular expression ^/(.*)$ will appended to /ppp/ndm/ndm_ari by using $1. But I just can't figure out what this regular expression will produce? Is there any way to write a shell script to see this in real time?
I tried ..but no success:
var = `grep '^/(.*)$' /ppp/ndm/ndm_ari/$1`
No errors, but no results either.