hi, I want to print range of pages from file(or many files) in unix
example no. 1:
file called "A" has 100 pages :
I want to print the pages from page no 20 to page no 30

example no. 2:
files called "A" , "B" , "C" has 100 , 70, 27 pages :
I want to print the pages from page no 20 to page no 30 from "A" & "B" and print the pages from page no 20 to the end of the file in the same command line.
thanks.

Try using sed:

Code:

# Example 1
FR_PG=20
TO_PG=30
sed -n "${FR_PG},${TO_PG}p" MyFileA

I'm sure you can figure out the Example #2 on your own.