Hi All,
I want to edit a file using shell script..For ex...a file called /etc/passwd..here I am searching for "ftp" if it is there just change it to "tftp" without using any temporary file.
Google for "ed with a here document". These forums also have lots of threads on this topic; have you tried searching this site?
If you don't mind How to search in our forum?
Are you serious? Look near the top of the screen. If your web browser has a search feature (sic), search for "search" on this page.
*plonk*