have a line as follows in squid.conf file. My sever is hosted in a cloud:
acl verizonfios src 18.104.22.168
My ISP will force an IP address change every week or two. I would like to replace them with a new IP
acl verizonfios src 22.214.171.124
How do I replace the line starting with “acl verizonfios” with new IP address using sed and ssh?
I‘ve over 1000′s of files starting with _ character as follows:
How do I remove the first character from a file name:
I‘ve central mail server gateway. All of our internal systems through this box. How do I remove or hide the hostnames and IP addresses of our internal systems from the messages headers before they go out to other users for security purpose?