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kickdaddy
2006 Mar 28
8
1.1 broke my app
I upgraded to Rails 1.1 (ruby 1.8.2 and ruby 1.8.4 on RHEL 4 using
webrick or fastcgi) and all of a sudden I get this hitting a
controller:
wrong number of arguments (1 for 0)
RAILS_ROOT: script/../config/..
Application Trace | Framework Trace |
Full Trace
/usr/local/lib/ruby/gems/1.8/gems/actionpack-1.12.0/lib/action_controller/base.rb:379:in
2005 Jun 13
1
Question on Eager Associations
Hi - I am trying to use eager associations to cut down on database queries.
I have a feeds table, an items table, a categories table, and a
categories_items table.
feeds have items, and items have many categories (and categories can
be assigned to many items), thus the categories_items table which is a
many-many join table.
I do
@feed = Feed.find(1)
which works fine, but now I want to use