similar to: @params Hash Access

Yo all, All I want to accomplish at this moment in time is simple password protection around a rails application in development using WEBrick on a custom port. Just one account would be fine. I have done an extensive Google hunt for an example, but I all find are code chunks for starting WEBrick such as: realm = "Gnome realm" start_webrick {|server| htpasswd

I am trying to post the current brower window sizes into the user''s session file with a form_remote_tag call as follows: <%= form_remote_tag :url => url_for(:controller => "welcome", :action => "login", :iheight => "1", :iwidth => "2") %> But how do I get the DOM data for window.innerHeight and window.innerWidth into an

<%= form_remote_tag :url => { :action => ''list_setups'' }, :loading => "Element.update(''setupslist_display'',''''); Element.show(''setupslist_progress'')", :loaded => "Element.hide(''setupslist_progress'')", :update => ''setupslist_display'',

How does one do pagination with link_to_remote calls so the pagination can be done with AJAX? For example, this obviously works out of the box with the standard scaffold: <%= link_to ''Next page'', { :page => @image_pages.current.next } if @image_pages.current.next %> to get users to the next page. The tutorial at: http://wiki.rubyonrails.com/rails/pages/How+to

I see in the document for form_remote_tag a little note about Javascript: A "fall-through" target for browsers that doesn?t do JavaScript can be specified with the :action/:method options on :html Which works by populating the ACTION html field for the form with a real URL, not a "#". Great. Can this be done with link_to_remote as well? I see no similar note in the

Hi, I have the following code fragment; @comm_type = Communication.find_by_sql(''select id from communication_types where upper(description) = "EMAIL"'') Which results in >> @comm_type => [#<Communication:0x39a0f60 @attributes={"id"=>"4"}>] But when I try to test an ActiveREcord against this it doesn''t work;

The section is .text, so I assume it’s got IMAGE_SCM_CNT_CODE set. The problem is the symbol is marked (read & execute), but the test is (read & !write), so the symbol gets marked as ST_Data instead of ST_Other. From: David Majnemer [mailto:david.majnemer at gmail.com] Sent: Friday, August 22, 2014 5:44 PM To: Ted Woodward Cc: LLVM Developers Mailing List Subject: Re: [LLVMdev]

Hi, I''m trying to write a file upload monitor for mongrel that uses juggernaut to alert the browser of a change. I''m writing a plugin that uses Mongrel::HttpHandlerPlugin but it looks like the only method that gets called is process and that is only when the upload has finished. I''m setting the following: @request_notify = true But I am still only getting process to

Hello At the start of October, Duane Johnson announced the Query mixin plugin on this list. The code was attached to the announcement email. Unfortunately, I''ve not been able to locate the attached code. Goggle has not helped me this time. Could somebody forward it to me? Thanks in advance Harvey This e-mail has been scanned for all viruses by MessageLabs.

Hi I am trying to create a plug-in to fix the error in the rails core produced by the multiple delete on a HABTM relationship. I have confirmed that my plug-in is being included into the base during runtime however the code does not seem to be overridding the base class. module ActiveRecord module Associations module ClassMethods def has_and_belongs_to_many(association_id, options =

I would like to have tags mandatory in my app. The following keeps giving me error that params is nill. def validate() if (@params[:tags]) errors.add(@params[:tags], ":tags must be entered ") end end Why cannot I access params in my model class? The field for tags is called "tags" How else can I add an error using errors.add? I

Friends- I have taken a new job and will be moving at the end of March. The newspaper I currently work for is looking for someone to take my place. I have really enjoyed working here. It is a great environment with very nice people to work with. And the best part is you get to develop in Ruby and Rails, for everything! The paper is willing to accept applications from people who would

Hi everyone, I have 3 types of people (for now): Staff Faculty Students To break them up into classes, but keep them in the same People table, I''ve broken them up like so (code and ''ends'' snipped): class Person < ActiveRecord::Base class Employee < Person class Staff < Employee class Faculty < Employee class Student < Employee So, when I insert

Hello list, I have an app that has a very simple authorization scheme. A person can have many roles and roles can have many people. In my app, I''d like to do before_filter :login_required (since no role name is provided, it accepts any users with credentials) before_filter :login_required ("administrator") (only accepts those with role administrator) before_filter

Hi everybody, this is a little OT. We are using Lighttpd as a webserver for Rails. Our problem is that when we rotate the logs everyday at the end of the process, lighttpd stops writing the logs. To solve this we have to restart the server manually each time. We use a common Debian, lighttpd-1.4.7, Rails 1.0 and fcgi-2.4.0. I have tracked the lighttpd bugs, and I haven''t found

I''d like to take some advice and write a generator to change the scaffold.css. How do I do that? I looked on the wiki and googled it but have not found anything yet. Any help would be much appreciated. bruce

Hi, could someone tell me how to list and update the currently installed gems on my rails installation? Thanks in advance, -Conrad

Hi, I am having trouble with rjs templates. Basically I want the item_div to fade if its already open and then display the new item that the user selected with the visual effect: appear. The code below causes the browser (firefox on osx) to open the div and then close it again as soon as it is open: page.visual_effect :fade, ''item_div'', :duration => 0.5 page.replace_html

Hi all. I have two Rails applications. Each is on its own VPS hosted by Pipespring (excellent service btw). My app runs lightning quick - AFTER the first load. If I visit my site after a period of inactivity (i.e. no visitors to my site), it takes up to 10 seconds to load that first time. After that I can hop around with no problems. Has anyone run into this before? Ideas? - Rabbit

Hello, I did a script/plugin discover then script/plugin engine then script/plugin login_engine The discover worked, but I get engine and login_engine not found. I am using a Mac Thanks Frank