Where to go after "Programming in D"

[karabuta via Digitalmars-d-learn]

On Tuesday, 1 March 2016 at 17:53:27 UTC, David DeWitt wrote:
> On Tuesday, 1 March 2016 at 17:21:16 UTC, David DeWitt wrote:
>> On Tuesday, 1 March 2016 at 16:50:12 UTC, karabuta wrote:
>>> I am almost done with the "programming in D" book. Where will 
>>> you suggest a go from there. My current focus is on network 
>>> programming, database systems, data manipulation and software 
>>> architectures for database related apps(mostly Linux 
>>> platforms with D).
>>>
>>> I am aiming to become a hardcore and better coder(quality 
>>> code) than you :) Please suggest.
>>
>
>
> Forgot to add:
>
> https://github.com/PhilippeSigaud/D-templates-tutorial

Big thanks