Displaying 4 results from an estimated 4 matches for "josorio".
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osorio
2012 Feb 03
10
ruby on rails 3 tutorial book chapter9 Signin Failure
Hi I have problem trying to pass the signin failure test.
This is the test code of the sessions_controller.rb
def create
user = User.authenticate(params[:session][:email],
params[:session][:password])
if user.nil?
flash.now[:error] = "Invalid email/password combination."
@title = "Sign in"
render
2012 Dec 26
2
has value in a console but it's nil in my controller and my view?
I have this strange behavior and I don''t undertand why. Here is the thing:
I have this record in my payment model:
1.9.3p286 :019 > u.payment.last
Payment Load (0.3ms) SELECT "payments".* FROM "payments" WHERE "payments"."user_id" = 10
=> [#<Payment id: 37, bank_name: "Mercantil", plan: "Plan Uno", date:
2012 Dec 18
1
Arel limit Where if fields are present
I trying to create a select using Arel but I''m passing three parameters, I
want to include the parameters only if they are different to nil or blank.
Here is my method:
def self.advsearch(summary_description, specialties, place)
User.joins(:experience,:summary,:information)
.where(Information.arel_table[:business].eq(false))
2011 Nov 01
1
rake db:migrate aborted
I''m reading the rails tutorial book and in chapter 6 page 199 I have
to make a rake db:migrate, but I get this error:
rake aborted! undefined method `prerequisites'' for nil:NilClass
(See full trace by running task with --trace)
When I try with rake db:migrate --trace I get the following errors:
rake aborted!
undefined method `prerequisites'' for nil:NilClass