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rzdziech
2011 Jul 04
2
when use mongoid , Model.count can't work.
Hi, when i use mongoid to get the count of model named "User", I met a
error :
irb(main):001:0> User.count
ArgumentError: wrong number of arguments (1 for 0)
from /var/lib/gems/1.8/gems/mongoid-2.0.2/lib/mongoid/
cursor.rb:37:in `count''
from /var/lib/gems/1.8/gems/mongoid-2.0.2/lib/mongoid/
cursor.rb:37:in `send''
from