Hi,
I'm a beginer in UNIX. I have tried using cut with regular expressions. but that doesnt work.The Problem is i'll not be having the string in a file. It comes out of some other operations and the format of that o\p is as given below in the previous post.
can u please explain me the command u gave, what is the use of that infile. The String will be dynamic. it can be anything but only the pattern will be same. That is i have to extract all the string between two new lines.

Thanks in advance,
Bala