OK. You got me going on this for a solution when GNU sed is not available. (See what you did.) Instead of the ksh example, here's a non-GNU sed one that works. It works on GNU sed too.
sed ' $!N s/\(^.*\n.*:\)\(this\)\(.*$\)/\1that\3/ p d ' Here's an awk that is essentially the equivalent of the ksh thing. awk -F':| ' ' BEGIN{ x = 1 } (x = 0||(x-1)) == 1 {$2 = "that"} {print $1":"$2,$3,$4,$5,$6,$7,$8,$9} ' -- Please see the official ORACLE-L FAQ: http://www.orafaq.net -- Author: <[EMAIL PROTECTED] INET: [EMAIL PROTECTED] Fat City Network Services -- 858-538-5051 http://www.fatcity.com San Diego, California -- Mailing list and web hosting services --------------------------------------------------------------------- To REMOVE yourself from this mailing list, send an E-Mail message to: [EMAIL PROTECTED] (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB ORACLE-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing).