C++

Node *head = new Node;

To build DCompute you will need:

ldc as the D dcompiler.
a SPIRV capable LLVM (available here to build ldc to to support SPIRV (required for OpenCL)).
or LDC built with any LLVM 3.9.1 or greater that has the NVPTX backend enabled, to support CUDA.
dub and then just run $dub build or add "dcompute": "~>0.1.0" to your dub.json or dependency "dcompute" version="~>0.0.1" to your dub.sdl.

C:\Users\Nullsanya\AppData\Local\dub\packages\derelict-cuda-2.0.1\derelict-cuda\source\derelict\cuda\runtimeapi.d(816,5): Error: constructor derelict.cuda.runtimeapi.dim3.this all parameters have default arguments, but structs cannot have default constructors.