search for: puzzella

...he server (even if it is an insignificant amount of bandwidth) to validate the sanity of form data (unless you''re actually validating against something in the database)? Wouldn''t it be better to just wrap it up in the JS on the page? - Christian On 4/27/06 11:23 AM, "Vince Puzzella" <vpuz@rogers.com> wrote: > > Hi Folks, > I developed a realtime form validation plugin. It uses AJAX to validate > from data on the fly. > > The DOM is dynamically modified as the user enters form data. Form fields > are wrapped with span elements which can be styl...

I have posted this previously also but haven''t received any help. So, if somebody could look into it and guide.. I want to validate the extension of files that I am uploading. Like I want only the doc/pdf files to be uploaded.. Thanks in advance. -- Posted via http://www.ruby-forum.com/.

Im writing a module in the lib directory. If I change the module, the changes are not visible to the application when i releod the web page (i am in the development evironment). I must restart the web server (WEBrick) and so i see the changes... but I lost more time. How can I reload the module in the dirictory lib, without reload WEBrick? Thanks so much --Reis -- Posted via

This only saves the @person but not the @address. Shouldn''t it save both? @person = Person.new(params[:person]) @address = Address.new(params[:address]) @person.address << @address @person.save here is what I have: class Person < ActiveRecord::Base has_many :addressables has_many :addresses, :through => :addressables end class Address <

How would you go about searching only a specific set of IDs in acts_as_ferret? Should I just create a huge "or" query or is there a more stylish way? Thanks, Winton -- Posted via http://www.ruby-forum.com/.

hi, is it possible to resize animated gifs with file_column? if i upload an animated gif file with file_column than the animation no longer exists... -- Posted via http://www.ruby-forum.com/.

Does anyone have a good working e-mail validator? or even some regexp to make the validates_format_of work right... that would be awesome. Also, maybe an online tutorial for regexp. i''ve always been afraid of it but i think it''s time to face the fears. thanks! -- Posted via http://www.ruby-forum.com/.

G''day everyone, I''ve got Rails up and running, but am having trouble finding a stable MySQL client for OSX. I was looking at the ''Creating a weblog in 15 minutes'' screencast from rubyonrails.org - what MySQL client is David using? I''ve found the MySQL clients (Administrator / Query Browser) to be highly unstable and rather pathetic under OSX. If

According to Zed Shaw who is doing extensive work on Windows at the moment, there is some kind of bug or adverse interaction between the Ruby based MySQL driver and Rails 1.1, but it appears the the C base MySQL driver works just fine. Instant Rails 1.2 now includes the C based MySQL driver and Ruby on Rails 1.1.1. Curt On 4/1/06, Curt Hibbs <ml.chibbs@gmail.com> wrote: > Instant Rails

Hi, I am a RoR newbie and I''ve been experimenting with different databases (mySQL, PostgreSQL, etc.) and different table types (MyISAM vs. InnoDB). Is there a preferred database/table type for RoR development. I like how MySQL''s InnoDB tables enforce referential integrity, but these tables require a lot more storage space then MyISAM tables. For everyone with a lot of RoR

I''ve just created a rails application for a friend''s business. I''m going to place the application onto one of his computers so he can access it from within his network. What can i do to make sure he cannot read/edit the code? I can''t see what i can do. Its on a windows xp machine and he has full admin rights. He''s not an expert PC user so the solution