First Try: VHDL, Vivado, Arty Z7 

I am familiar with ISE. This video just converges how to create necessary project files for very simple event: if button pushed, LED is on.
There is a working video after the screen recording.
For people who wants to Master UCF (XDC in Vivado): github.com/Dig...
Thanks for the Arty Z7 from www.digilentdes...
Vivado runs at Windows 7 in VMware Fusion 10 installed on Sierra with 2 core and 2222MB ram of MacbookPro 2016. In my opinion, it is slow compared to ISE under same conditions.