Conway's game of life

[Tobias Pankrath via Digitalmars-d-learn]

1. I prefer

alias CellList = Cell[];
over
alias Cell[] CellList;

2. Do you really need to create a complete new CellList for every 
single removal? If so, you'd know the size of the new list in 
advance and can allocate it directly at the correct size.

I get the impression that you think Cell[] is a linked list but 
it's an array slice.