Hi,
I need help to update values in my file1.txt. I need a script to check and match the ID in file1.txt and match against ID in file2.txt. If matched, the value for START should be updated by the values in $3 (file2.txt) and remains those unmatched. I tried a code something like this:
awk...
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.