I need add a line to a configuration file (e.g. /etc/resolv.conf). If I use
sudo echo "nameserver 192.168.1.6" >> /etc/resolv.conf
I get error message Access denied. Problem is that bash write to file from my account, not from roots account.
Is there any way how to get it works?
I know there is a "solution" to write my commands into file and run them as batch but it is strongly uncomfortable :-(