irb(main):001:0> User.find_by_first_name('Danny')

=> #<User:0x32283c @attributes={"salt"=>"c0e373674f6f8cb3ca3855fb7c9c686b0608e395", "activated_at"=>nil, "updated_at"=>"2007-05-14 13:53:21", "crypted_password"=>"24f877a038dc06f6ccff5b373224aae06d86d41e", "activation_code"=>"ad1ce04e34342367397a2ce50498984222ebf5cf", "remember_token_expires_at"=>nil, "id"=>"1", "remember_token"=>nil, "first_name"=>"Danny", "last_name"=>"De Aguiar", "login"=>"cptMidnite", "created_at"=>"2007-05-14 13:53:21", "email"=>"ddeaguiar@gmail.com"}

irb(main):002:0> User.find_by_first_name('danny')

=> #<User:0x3573b88 @attributes={"salt"=>"c0e373674f6f8cb3ca3855fb7c9c686b0608e395", "activated_at"=>nil, "updated_at"=>"2007-05-14 13:53:21", "crypted_password"=>"24f877a038dc06f6ccff5b373224aae06d86d41e", "activation_code"=>"ad1ce04e34342367397a2ce50498984222ebf5cf", "remember_token_expires_at"=>nil, "id"=>"1", "remember_token"=>nil, "first_name"=>"Danny", "last_name"=>"De Aguiar", "login"=>"cptMidnite", "created_at"=>"2007-05-14 13:53:21", "email"=>"ddeaguiar@gmail.com"}

irb(main):003:0> User.find_by_first_name('DANNY')

=> #<User:0x3563058 @attributes={"salt"=>"c0e373674f6f8cb3ca3855fb7c9c686b0608e395", "activated_at"=>nil, "updated_at"=>"2007-05-14 13:53:21", "crypted_password"=>"24f877a038dc06f6ccff5b373224aae06d86d41e", "activation_code"=>"ad1ce04e34342367397a2ce50498984222ebf5cf", "remember_token_expires_at"=>nil, "id"=>"1", "remember_token"=>nil, "first_name"=>"Danny", "last_name"=>"De Aguiar", "login"=>"cptMidnite", "created_at"=>"2007-05-14 13:53:21", "email"=>"ddeaguiar@gmail.com"}