Displaying 5 results from an estimated 5 matches for "distriker".
2011 Jun 15
11
Problems with " wrong number of arguments (2 for 1) (ArgumentError) " and rails server
...lize my local rails server but I haven''t can,
because when I write "rails server", show me this message:
=> Booting WEBrick
=> Rails 3.0.3 application starting in development on http://0.0.0.0:3000
=> Call with -d to detach
=> Ctrl-C to shutdown server
Exiting
/home/distriker/Documentos/public_html/auth/mysql2/ruby/1.8/gems/
activesupport-3.0.3/lib/active_support/dependencies.rb:239:in
`require'': wrong number of arguments (2 for 1) (ArgumentError)
from /home/distriker/Documentos/public_html/auth/mysql2/ruby/1.8/gems/
activesupport-3.0.3/lib/active_support/depe...
2011 Jun 11
7
"Stack level too" deep with @controller.hi
Hi again, sorry for many questions. In mi HomeController, I have the
"hi" method, in this method I use an "if" for show a different message
for a registered user or a guest. When I call in "home/index" my
method "hi", show me this error message:
"Stack level too deep"
class HomeController < ApplicationController
def hi
if (current_user)
2011 Jun 09
8
Fail to call
Hi, I''m trying create a user system for a future project but I have a
problem when I want give to my users the "Welcome". This is my code:
#application_controller
class ApplicationController < ActionController::Base
protect_from_forgery
helper_method :current_user
private
def current_user_session
return @current_user_session if defined?(@current_user_session)
2010 May 28
0
Rake Aborted! db:migrate
Hello, I am trying do a migrate of my database but I have problems, I
write this in the console:
[console]
rake db:migrate
[/console]
And say me:
[console]
(in /home/distriker/Documentos/public_html/crf)
!!! The bundled mysql.rb driver has been removed from Rails 2.2.
Please install the mysql gem and try again: gem install mysql.
rake aborted!
no such file to load -- mysql
(See full trace by running task with --trace)
[/console]
I do a trace and show this:
[console]
(...
2011 Jun 21
2
`exec': wrong number of arguments (ArgumentError) when using bundle exec
Hi! I''m trying to make a migration, but when I do "rake db:migrate" tell me
this:
You have already activated rake 0.9.2, but your Gemfile requires rake 0.8.7.
Consider using bundle exec.
Then, I use a bundle exec, but I have other error:
`exec'': wrong number of arguments (ArgumentError)
from /usr/lib/ruby/gems/1.8/gems/bundler-1.0.15/lib/bundler/cli.rb:346:in