On Mon, 2009-09-28 at 19:48 +0200, Joerg Bergmann wrote: > Probably it's not what you want, but I would prefer writing a > > 50 lines standard C program for that task... Gah! 'Probably' isn't the right word. More reading and now I've got something along the lines of what I want to do, but it's obviously not going to work: sed '/BB/r file2' file1 This will dump the contents of file2 after each "BB" line in file1. That's not what I'm after. Is there a way in sed to read in one line at a time from file2 to replace "BB" from file1 (as I explained earlier)? Regards, Ranbir -- Kanwar Ranbir Sandhu Linux 2.6.27.30-170.2.82.fc10.x86_64 x86_64 GNU/Linux 14:00:55 up 9 days, 3:36, 3 users, load average: 1.28, 1.19, 0.95 -- fedora-list mailing list fedora-list@xxxxxxxxxx To unsubscribe: https://www.redhat.com/mailman/listinfo/fedora-list Guidelines: http://fedoraproject.org/wiki/Communicate/MailingListGuidelines