12 34 wrote:
> I changed one line to
> 
> puts "#{tag}:         #{photo[tag]}"
> 
> since it errored to begin with. Maybe a copying error.
Sorry, my mistake.

> I had looked at the docs but I didn't know what to look for (still 
> don't). I'm not confortable enough with Ruby nomenclature to be able to 
> figure out I need a method tags and I don't see where'd I'd find that in 
> the docs and know what it would do.
You are learning. :-)
So my mistake above has maybe a teaching effect. ;-)

Regards
Jan