Bad array indexing is considered deadly

[Joseph Rushton Wakeling via Digitalmars-d]

On Sunday, 4 June 2017 at 19:12:42 UTC, Jacob Carlborg wrote:
> Erlang has the philosophy of share nothing between processes 
> (green processes), or task as you call it here. All allocations 
> are process local, that makes it easier to know that a failing 
> process doesn't affect any other process.

Indeed.  (I used 'task' here in a deliberately vague sense, in 
order to not be too Erlang- or D-specific.)

The obvious differences in how D handles things seem to make it 
rather hard to get the same ease of error handling, but it would 
be interesting to consider what might get us closer.