similar to: MonkeyPatching ActiveRecord::Base class

hi, I am curently using rails version 2.1.1. Currently i have done simple pagination using will_paginate plugin.it works.but when i am trying pagination using ajax with help of will_paginate plugin it wont works.i am also using RemoteLinkRenderer helper, but it gives an error uninitialized constant RemoteLinkRenderer. can anyone provide any tutorial or sample code so that i can

I have installed ruby-debug several times without any problems, but am running into one when rebuilding my system. I am typing in the following command to install it as root: gem install ruby-debug -y I keep getting the following response: INFO: `gem install -y` is now default and will be removed INFO: use --ignore-dependencies to install only the gems you list ERROR: While executing gem

Does anyone know if InstantRails will be upgraded for Rails 2.1? I see a lot of threads where people are discussing problems upgrading from 2.0 to 2.1. I would rather wait for InstantRails2.1 if it was close? Thanks. Bharat -- Posted via http://www.ruby-forum.com/. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups

Ok another newbie question. I did a tail -f on the test.log file for the sample depot application in Agile Web Development book and was very impressed with the formatted log entries. Apparently, a lot of effort has been put into this. My question is: what is the most effective way of viewing this log? tail command? I ask this question because a bare bones text editor like gedit or vi will not

The following code in my application_helper.rb class either eats the flash message or escapes it and does not display properly: # Outputs the corresponding flash message if any are set def flash_messages messages = [] %w(notice warning error).each do |msg| messages << content_tag(:div, content_tag(:p, html_escape(flash[msg.to_sym])), :class => "message

hi All, i wants to implement ajax pagination but i am facing a lot of problem , i found i lots of links on google but their is no explanation like what object we have to pass and condition can any body help me out in this concern pls i need your help as soon as possible thanks sachin --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the

Hello all,will_paginate don''t work on jruby platform, the Model.paginate find works ok, accepts all kinds of params, this is config.gem config.gem ''will_paginate'', :version => ''2.3.11'', :source => ''http://gemcutter.org'', but <%= will_paginate @collection %> doesn''t work it always produce nil(so nothing on page).

hi; i use will_paginate the first page come true but all other page get the same data of first page i checked in controller "page" parameter works true but paginate get only first page''s data and shows these data in all pages forexample first page seen A,B second page also seen A,B but second page must be C,D my code is; controller : @list = Company::Env.paginate :page =>

Hi, So I''m using @post_pages, @posts = paginate :posts, :per_page => 10 to paginate. But I have rails 2.0.2 on my VPS. Now this version of paginate throws an error. What happened to classic pagination and what is done now? Thanks, Ron --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on

Dear I used to use the will_paginate plugin, and now it is no longer available in the repository. I am using the one in the gem #gem install will_paginate in my controller I have this @careers = Career.paginate :page => params[:page], :per_page => 10 and in the view <%= will_paginate @careers %> I found this way in all the tutorials and the railscasts episode 51. Though I still

Hi, I''m getting a undefined method `paginate'' for #<Class:0x567eb98> even though I have gem ''will_paginate'' installed. Inside the users_controller I have @users = User.paginate(page: params[:page ]) so I believe I set everything up to be correct. Can you figure out why the method''s undefined, despite installing the gem? -- You received this

Has anyone figured out how to turn NetBeans IRB window into Ruby on Rails script/console window where the gems like ActiveRecord, ActionPack etc are recognized? May be an easy one for the Rails Guru''s out there, not for me. By default, the NetBeans IRB window only loads Ruby. I am trying to see how well NetBeans 6.0''s Ruby/RoR support works fully realizing that it is an alpha

Hiya, I''m trying to use Will_paginate with the RedBox plugin but having problems making it go to the next page of the collection. http://blog.craigambrose.com/articles/2006/09/22/redbox-release-2 as far as i can see will_paginate does not support any kind of :remote ajax call so each page click can update the div element. has anyone managed to get will_paginate working within a redbox

I have: class Post < ActiveRecord::Base has_many :comments do def published find( :all, :conditions => {:published => true} ) end end end When in my controller I do Post.find(:first).comments.published.paginate :page => params[:page] I get an error undefined method `paginate'' for []:Array Is will_paginate supposed to

I have installet the Ferret gem v. 0.11.6 and the latest acts_as_ferret plugin from svn://projects.jkraemer.net/acts_as_ferret/tags/stable/acts_as_ferret I''ve followed the instructions here http://projects.jkraemer.net/acts_as_ferret/wiki/DrbServer to set up the server, and put acts_as_ferret :remote => true on one of my models (Ad) I can also start the ferret_server, but when

Trying to install ferret on my windows XP environment. Using InstantRails 2.0 with RoR 2.0.2, and NetBeans 6.0. I had successfully installed and built RailsSpace in InstantRails 1.7, but am trying to upgrade RailsSpace to RoR 2.0.2 using the code that Michael has kindly provided for us on the website. When I run the gem install ferret command, I get the following error: C:\Documents and

Hi, please help... In controller... def index @customers = Customer.find(:all) pagination code here.... end In index.html.erb Displayes list of customers and has pagination 1,2,3,4...etc. On clicking page 2, it will again run this(Customer.find(:all)) query in controller. So, there will be lack of performance. So, how to increase the mysql performace? Can i use the index as below or any

Hi- Is it possible to use search parameters with will_paginate? For example, something like this: @var = Model.paginate :per_page => 20, :page => params[:page], :order => ''my_date DESC'', :conditions =>["my_date >= ? AND my_date <=?",@start,@end] I am getting some errors with this, but will this generally work?

Hi I am using rails 2.3.8 & ruby 1.3.7 & will_paginate 2.3.14 I have table name books. I am doing this code for pagination, In book_controller @@@@books = Book.paginate :page => params[:page], :per_page => 10@@@@ & in index.html.erb @@@@@<%= will_paginate @books %>@@@@@ Also added in environment.rb file this line @@@@@ require

A course has many lessons and a lesson has many topics. A topic can have a recipe or vice versa, a recipe has many topics (optional). I need to come up with the most efficient way of querying the database to find those topics belonging to a course (via lessons of course) which have a recipe (in other words recipe_id is not null for this topic record). Simple but challenging :) Thanks for your