This is definitely a newb-level topic, but I think it is important to understand how to redirect output from your command-line processes. This becomes important because regularly-schedule processes run via cron will email you whatever the output is. This is completely confusing when you first encounter it, and the complete solution isn’t exactly obvious.
StdOut
When you [...]
Browsing Posts tagged command line
The most popular post on my blog is how to set up the Ubuntu Server firewall via ufw, the Uncomplicated Firewall. I recommend UFW for any standard server, but you might want to move to something more advanced to expand your firewall knowledge, to set up a network gateway, router, or firewall, or to conform [...]
