I\'d like a simple method in my application controller that requires all users to log in before continuing to a开发者_开发百科ny part of the site. I\'m using Devise for authentication.
I have a model that requires accessing an external web site before an instance of the model can be created.What is considered best practices for error recovery?Note that since I haven\'t created the m
So, I\'ve the following method in the ApplicationController, which is need to be accessed by all controllers:
I need to set cookies in my ApplicationController but I\'m not sure how. I\'ve tried using cookies - 开发者_开发百科nothing, using ActionController::Cookies - nothing.
I\'m writing an ASP.NET MVC 3 app and I\'m finding myself writing this line rather often in my action methods:
I have the following code in my application controller config = Configuration.first admin_user = User.where(:admin => true)
I am using the gem rails3-jquery-autocomplete and had no problems with it, however I have now moved my autocomplete form into the application template and therefore the ajax calls are now being dealt
I am developing a website; which the users can add cars and mobiles with an one registration account. However, I have on the right and on the left boxes for the top hits (cars,mobiles), and in the mid
I would like to create a custom render as specified in title. For instance, I have my controller: class MyController < ApplicationController
I need a widget which can make a foreignkey readonly and also it should display the value related to that field not the id
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