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You have a nil object when you didn''t expect it! You might have expected an instance of Array. The error occurred while evaluating nil.<< any ideas ? Application works fine with rails 2.1.0 Sandip -- Ruby on Rails Developer http://funonrails.wordpress.com www.joshsoftware.com http://brandpotion.com (Latest project released) --~--~---------~--~----~------------~-------~--~----~

Hello All, I wanted to convert .html file into .pdf. is there any rails plugin ?? Thanks, Sandip R~ -- Ruby on Rails Developer http://sandip.sosblog.com http://funonrails.wordpress.com www.joshsoftware.com --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this

Hi all, I am using rails v.2.3.2 and if I put following line to my ApplicationController: include LoginSystem and I moved my login_system.rb to lib folder: module LoginSystem protected def is_logged_in? @logged_in_user = User.find(session[:user]) if session[:user] end def logged_in_user return @logged_in_user if is_logged_in? end def logged_in_user=(user) if

...cord::Base def initialize(args={}) logger.info args[:birth_date] #invalid value comes upto here but vanishes afterwords super end end Any clue how to get validation working properly for not mandatory date fields ?? -- sαη∂ιρ Rαηѕιηg --- www.funonrails.com twitter, github @sandipransing -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe@go...

Hi all Anybody knows any webapplictions presently using geokit plugin with rails 2.x or 3.x ? If yes pls send me the url pls. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to

Hello all I am using acts_as_ferret in user model. Error Message: -------------- ActiveRecord::StatementInvalid: Mysql::Error: Lock wait timeout exceeded; try restarting transaction: UPDATE `users` SET `updated_at` = ''2009-12-28 14:31:50'', `active_till` = ''2009-12-28 14:31:50'' WHERE `id` = 21 Where: ------ calls#audit

Hi All, Rails code must be readable, formatted and well indented. I wanted to do indent code in my previous projects. Is there any built in rails plugin/gem that can help me to indent my existing code. Any ideas will be really appreciated ! NOTE: Please don''t suggest editor plugins. Thanks & Regards, Sandip R~ -- Ruby on Rails Developer http://sandip.sosblog.com

I have a form that submits search criteria and while it is processing I wanted to use a js function to indicate: <% form_remote_tag :update => ''mainbody'', :url => {:action => ''search''}, :before => "wait_message(''mainbody'',''S E A R C H I N G'')" do%> wait_message() executes but then when

Hello All, I have will pagination links in index view which works fine. but when i performing some other action and replacing list view that time pagination links i am supposed to be for index action. but they are not......links goes to last performed action. You have any idea how to fix this problem ? NOTE: i am updating list after creation of resource record that time pagination links goes

Hello All, I am using rails paperclip plugin for image upload. my image has different styles and the original image gets cropped while processing styled image. I dont want image to be cropped. Is there any way ???????? Thanks, Sandip R~ --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails:

...below and its working fine. Wanted to confirm is there any other better way to do this ? Thanks! 49 class BigDecimal 50 alias :old_s :to_s 51 def to_s 52 return to_i.to_s if eql? to_i 53 self.old_s 54 end 55 end -- sαη∂ιρ Rαηѕιηg --- blog www.funonrails.com twitter @sandipransing skype sandip.ransing -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to rubyonrail...

I have tried followed the guide in https://github.com/sandipransing/rails_tiny_mce/tree/rails_2.x,but failed.I suggest the newest plugin in git://github.com/sandipransing/rails_tiny_mce.git only support Rails3.0.How to install in Rails2.3.10? -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To pos...

Hi Can anybody give me idea to do media upload in rails using tiny_mce and jrails ? Thanks ! -- Ruby on Rails Developer http://sandip.sosblog.com http://funonrails.wordpress.com www.joshsoftware.com --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send

Rails tiny plugin using jquery, paerclip with image upload and media upload support http://github.com/sandipransing/rails_tiny_mce Sandip -- Ruby on Rails Developer http://funonrails.wordpress.com www.joshsoftware.com http://brandpotion.com (Latest project released) --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Ra...