[Rails] Re: how to get rid of nil values in session?

On Feb 5, 1:33 pm, "Robert Pankowecki (rupert)"
<robert.pankowe...@gmail.com> wrote:
> According to the documentation it inherits from Hash and has delete
> method.
>
> http://api.rubyonrails.org/classes/ActionDispatch/Session/AbstractSto...

Thanks for all the trouble you are taking, Robert. I added the line:

logger.info session.keys.inspect

upon which it gave me an error:

undefined method 'keys' for #<CGI::Session:...

and when I look at ri CGI::Session, it tells me, "data can be set and
retrieved by indexing the Session instance using '[]', much the same
as hashes (although other hash methods are not supported)."

I am running rails 2.1.0, whereas the documentation you pointed me to,
relates to 3.0.3 -- sorry I did not mention that sooner.

Warmly, Arun

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