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Hi people I want to know which is the best gem or plug-in to store and track register changes for a rails 3.0.9 app Hope you can help me, thanks -- 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

Hello, we are interested to learn how Shorewall can be configured to look into a packet''s payload, say to look for footprints of Red Code or Nimbda (for example). From the site web page features section we understand Shorewall only looks into the packet''s header. Your enlightening answer will be appreciated. Regards Jose.

Hi, I am trying to find the specs for ogg vorbis but cannot find a complete spec online, I need to know the format of the headers and what to look for in order to sync, read, write, and manipulate the format easily with some functions. I know there are some examples of the code within the ogg vorbis dev tools and there is a fileogg library that is mentioned but I have not seen this elsewhere. I

Hi people. I need your help here, please. I have a rails 3.0.9 app, and I''m using Ajax to save some records to the database. To achieve this, I use a jquery modal form, but one of the fields is a datepicker, and if I click on it to display the calendar it doesn''t work. The thing is, I press submit without fill all the fields, so, my custom validations were shown, telling me

Hi people I have a problem with the Jquery "Datepicker". If I use datepicker in a simple-form, I have no problem... but I need to use it in a nested form that add fields dynamically, and everytime I add new fields I have a field that needs to use datepicker. I''ve reading the web, and many people have the same problem, but nobody get a solution for this issue Could you help

Hello people In my rails 3.0.9 app I''m trying to add nested attributes dynamically, but I don''t want to use "nested form gem" So I found this example https://github.com/alloy/complex-form-examples/blob/a234fde4419836f277d7e340657f1d8418911d68/app/helpers/projects_helper.rb but this code doesn''t work module ProjectsHelper def

Greetings The Unix application 'wavsilence' is a program that takes a WAV file with gaps of silence and creates smaller WAV files, containing the data between the gaps. ( http://danplanet.com/wav/ ) Is there a similar program for ogg vorbis? How difficult would it be to write such a program? --------------------------------------------------------------------------- The usage

I've started using lmPerm in order to perform regressions in R. The equation I want to fit has the form: out3 <- lmp(outcome ~ bin1 + bin2 + cont1 + cont2, perm="Exact") Where "outcome" is a non-normally distributed continuous variable, and bin* and cont are binary and continuous regressors (similarly, they are non-normally distributed). Each variable has a length of

Hello people I have a table named Items. Items belongs_to inventory, and Items belongs_to product. so items looks like Item -id -inventory_id -product_id -date -comments The main idea is that I want to create an item while I''m creating the inventory by using nested form in the inventory form (I already test creating item with its own methods and forms and works fine), and I get an

Hi people Today I just want to make a simple question. Is Jrails 0.4.0 compatible with rails 3? -- 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

Hi people I want to know if you know how to write the following sql query in a more "rails way" UPDATE buy_order_detail SET saldo = saldo - detail_purchase.cantidad FROM purchase_detail INNER JOIN purchase ON purchase.id = purchaser_detail.purchase_id INNER JOIN waybill ON waybill.id = purchase.waybill_id INNER JOIN buy_order ON buy_order.id =

Hello people I''m trying to figured this out, but I still can''t do it. I have a rails 3 app, I''m working with invoices and payments. In the form for payments I have a collection_select where I display all the invoices number (extracted from a postgres database), and what I''m trying to do is when i select an invoice autopopulate others text_fields (provider,

hi people I don''t know much about ajax - jquery. And right now I need to use some functionality with them. In a form (sales model) I have the following code: <div> <%= f.label :product_id, "Product" %> <%= f.collection_select( :product_id, Product.all, :id, :name, options={} ) %> </div> <div> <%= f.label :price,