I specifically want to delete my grep output string from the text file
I'm a little bit new with Linux and I have a problem.
I have a text file called
file_a.txt My first
grep -A 12 ".production =" file_a.txt
The output is a few block. Each block of string contains 13 rows
I specifically want to delete all the block of strings I got with the
command from the original file
file_a.txt I do not want to send the grep
output to a new file. Also I do not want to to use
grep -v because it will not work in my case.
I have tried something like things like this, but nothing is working:
cut < grep -A 12 ".production =" file_a.txt
sed -i '/grep -A 12 ".production ="/d' file_a.txt