I know that
sed -n '12p' file
will print line 12 but how might I insert text to a specified line?
thanks
I know that
sed -n '12p' file
will print line 12 but how might I insert text to a specified line?
thanks
sed '3 i insert me at line 3 please' your_file
I hope a bit modification to the above solution is needed.
some thing like this :
sed '3i\
This is the third line' file_name.txt