similar to: Overriding to_s method of BIgDecimal

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

consider scenario, User model with name, birth_date fields (here birth_date is not mandatory field) inside view form birth_date is assigned as ''31/31/1985'' which is invalid ideally user object should be invalid and while save raise an error on birth_date field but that''s not happening and user object gets saved with birth_date as blank which is completely misleading.

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 post to this group, send email to

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) --~--~---------~--~----~------------~-------~--~----~

I was just playing around in irb and noticed that while BigDecimal + Integer => BigDecimal, BigDecimal + Float => Float. Is there any reason for this? It seems inconsistent and means you have to check the class of any number you add to a BigDecimal, which looks very un-Ruby-like to me. Ashley

I have a strange problem with my setup of Passenger and Ruby Enterprise Edition. Sometimes the loading of BigDecimals from the database and session fails (silently) and the variable containing the BigDecimal is just empty. I cannot pinpoint where/when/how it happens, and it IS only periodic. I am using the newest versions of both Passenger and REE - I have even tried to run with latest commit

Is there a method that converts BigDecimal 1520.0 to "one thousand five hundred and twenty"? -- Posted via http://www.ruby-forum.com/. --~--~---------~--~----~------------~-------~--~----~ 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

So, I''m personally cool with this change (patch from #5454, applied in [4596]), and I''ll make it work for Oracle tomorrow. But just wondering if folks considered the performance impact of the change? From a simple test it seems that BigDecimal math is about twice as slow as using Floats.

I need to do some precise math, going to 12-14 decimal places, so I''m using BigDecimal. How can I store this in a db? I''m using postgresql 8.1.0, if that matters at all. I found a plugin [1] but it gives me the error "You have a nil object when you didn''t expect it! The error occurred while evaluating nil.each_pair," with no line number. The plugin itself

I was hoping 1.1 would provide a way to map SQL "decimal" column types to BigDecimal values, since BigDecimal is part of the Ruby standard api as of 1.8. But I don''t see any support for that in the migration documentation, and when I try to let Active Record do the mapping for me, it seems to coerce the column into a Float (as the AwdwR book says). Is it really there in

hi guys im playing with RoR with the environment of rails 3 ruby 1.9 i got stuck in nil can''t be coerced into BigDecimal error i need to get the total cost of the products inside the cart i know where the problem is(i think) but i almost did every thing cart/show.html.rb <div class="cart_title" >Your Cart</div> <table> <% for item in

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

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

Hi all, I''m working on a financial app, and have set up some columns in my tables as decimals with precision => 8 and scale => 2. My migration looks like: change_column :lineitems, :price, :decimal, :precision => 8, :scale => 2 change_column :payments, :amount, :decimal, :precision => 8, :scale => 2 I''ve run the migration and restarted the server. I

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

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

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

Ok so I have this route map.namespace :trades do |trades| trades.resources :buys, :path_prefix => ''/trades/:contract_id'' end I want the contract_id variable to filter a list of buys then I try to open this route http://localhost:3000/trades/1/buys I get a strange error: ActionController::RoutingError in Trades/buys#index Showing trades/buys/index.html.erb where line

There''s a test for activerecord called test_numeric_fields in base_test.rb. here''s the test def test_numeric_fields m = NumericData.new( :bank_balance => 1586.43, :big_bank_balance => BigDecimal("1000234000567.95"), :world_population => 6000000000, :my_house_population => 3 ) assert m.save m1 =

Hi, I was wondering if it is possible to output validation errors in a nested form? I suppose this should be possible, but I am experiencing an error message that I can''t track down. The error I get is the following : TypeError in Store/orders#create Showing app/views/store/orders/new.html.erb where line #45 raised: can''t convert Array into String This is ocurring in the