What are the worst parts of D?

[eles via Digitalmars-d]

On Thursday, 25 September 2014 at 13:50:10 UTC, Jacob Carlborg 
wrote:
> On 25/09/14 09:38, Atila Neves wrote:
>
>> Here's one: having to manually generate the custom main file 
>> for
>> unittest builds. There's no current way (or at least there 
>> wasn't when I
>> brought it up in the dub forum) to tell it to autogenerate a D 
>> file from
>> a dub package and list it as a dependency of the unittest 
>> build.
>
> Hmm, I haven't used Dub to run unit tests. Although, DMD has a 
> "-main" flag that adds an empty main function.

Andrei spoke about an idiom that they constantly use at Facebok, 
because there aparrently nobody runs *main and unittests*. So 
they keep a special empty main for the -unittest version.

If tha time to clean up D has come, maybe it is the time to make 
that idiom the default behaviour of the flag. He posted that 
thing somewhere in the forum, but cannot find it right now.

Real usage is good for learning.