Where do I learn to use GtkD

[Gerald via Digitalmars-d-learn]

On Sunday, 13 March 2016 at 19:28:57 UTC, karabuta wrote:
> Any help on where I can get better leaning materials(GtkD)? 
> Repo, blogs post, etc please

I starting learning both D and GTK back in October, I found that 
a combination of looking at an example D GtkD app, Grestful 
(https://github.com/Gert-dev/grestful), as well as examples in 
other languages worked fine for me. I started with a simple 
program as a learning example and then moved up from there. I'm 
still learning every day but it's coming along. I know you are 
already aware of Terminix but I have another, simpler app at 
https://github.com/gnunn1/vgrep as well.

Finally, I have some entries on my blog about using GtkD based on 
my experiences, you can check them out at http://www.gexperts.com.