How to conver JSON collection into Hash using Rails 3 -

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i having json collection fetched mongodb & want convert hash.

how can so..?

thanks in advance..

how did fetch mongo? ruby mongo driver automatically gives ruby hashes.

edit: take second question account

in mongo, queries don't execute until call requires them execute. before call to_json, still playing query object.

instead of to_json, try using to_a array of hashes back.


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