dynamic dns
       Wednesday Oct  7 11:27:13 2015
       
       I had a static ip for 12 years. Setting everything was esasy peasy 
       once you had learnt your ip by heart. However, everything changes and 
       since Monday, 5th I have a dynamic ip. You have two choices here, 
       either you reconfigure all your services each time your ip changes or 
       you use a service that automatically detects your new ip and redirects 
       to it.
       
       Well, after looking for such a service I discovered duckdns.org They 
       provide a free service which is easy to setup. You create an account 
       and they give you a subdomain which points to your ip, even if it 
       changes. You install a cronjob in your computer that updates your ip 
       information and that's it. Awesome!!!
       
       This afternoon I was thinking that it would be very cool if there was 
       a program that informed you of your ip each time you log into your 
       terminal. Something like pom but saying something like:
       
       Good morning sir. Your ip is: xx.xx.xx.xx
       
       Update: I found a super-kewl command which can be used to do the 
       trick:
       
        $ curl ifconfig.me