Regarding ranges

[Vijay Nayar]

On Tuesday, 13 November 2012 at 04:50:54 UTC, bearophile wrote:
> Do you know if it's possible to write similar code nicely & 
> efficiently with ranges?

Bearophile, do you know of a good reference to learn about ranges 
in D?  Due to the language name, Googling for specific topics in 
D is a bit difficult and though I've heard the topic come up, I 
never found a way to really understand it.

  - Vijay