Title: Port of the week: arandr
       Author: Solène
       Date: 27 June 2016
       Tags: portoftheweek
       Description: 
       
       Today the Port of the week is **x11/arandr**, it's a very simple tool
       to set-up your screen display when using multiple monitors. It's very
       handy when you want to make something complicated or don't want to use
       xrandr in command line. There is not much to say because it's **very**
       easy to use!
       
       It can generates your current configuration as a script that you will
       find
       under the `~/.screenlayout/` repertory. This is quite useful to
       configure your
       screens from your ~/.xsession file in case a monitor is connected.
       
           xrandr | grep "HDMI-2 connected" && .screenlayout/dual-monitor.sh
       
       If HDMI-2 has a screen connected, when I log-in my session, I will have
       my
       dual-monitor setup!