All the replies looks good to me except the fact that all of them consider the first 1000 rows (NR<=1000) for replacement. But the first 1000 rows that i am expecting to replace are the...
Hi,
I have a file. In this file when ever the word "ABC" occurs at position from 25 and 34 I would like to replace
the value at postion 100 to 5 for the first 1000 rows only.