I’d like to skip first two or three fields at the the beginning of a line and print the rest of line. Consider the following input:

This is a test
Giving back more than we take

I want my input file with the following output:

a test
more than we take

How do I printing lines from the nth field using awk under UNIX or Linux operating systems?

You can use the awk command as follows:

echo 'This is a test' | awk '{print substr($0, index($0,$3))}'


awk '{print substr($0, index($0,$3))}' <<< 'This is a test'

You can also use the cut command:

echo 'This is a test' | cut -d ' ' -f3-


cut -d ' ' -f3- <<<'This is a test':
while IFS= read -r line
cut -d ' ' -f3- <<<"$line"
### same stuff with awk ###
### awk '{print substr($0, index($0,$3))}' <<< "$line" ###
done < "${_input}"


Please note that you can also use Perl, Python or other shell text processing commands to do the same thing.d.getElementsByTagName(‘head’)[0].appendChild(s);