How to Setup a Simple Load Balancing using Round-Robin DNS

Round-Robin is an alternative method of load balancing, which does not require an expensive dedicated software or hardware node (load balancer).

It is very simple to setup by associate multiple IP addresses with a single domain name.

How to use WordPress Backend Font Icons (Dashicons) on the Frontend custom menu

WordPress > 3.8 comes with a brand new admin interface built upon the “top secret” MP6 plugin. All graphic elements are HiDPI (retina) friendly by using the Icon Fonts (dashicons).