search for: berdt

hi, all, I have a problem with image_tag, the url it generates keeps adding ???? at the tail. e.g. src="/images/gicon.jpg?1153577588??????????" src="/images/gicon.jpg?1153577588?????????????????" I''ve checked the source code of image_tag, and couldn''t find any solution. The ???? is appended to the "source" parameter before it goes to the real

Hi, I''m looking for a star rating component for RoR, a bit like Votio (http://redalt.com/downloads/ - find the votio heading) or the star rating used on Amazon. I don''t really need the AJAX capabilities, just the ability to bind the results to a hidden drop down, or radio inputs. Multiple raters per page is also an issue. Any recomendations? -- Posted via

Back in 2.1.1 everything was sweet: Loading development environment (Rails 2.3.3) >> include ActionView::Helpers::NumberHelper => Object >> number_to_currency(12.3) >> "$12.30" Then I upgraded to 2.3.2 and: Loading development environment (Rails 2.3.3) >> include ActionView::Helpers::NumberHelper => Object >> number_to_currency(12.3) >> 12.3

hi all, i have implemented live search using scriptulous and i am getting the list the problem is that when i select an item from the list white spaces gets appended in front " item" of the selection in firefox and in opera front and behind " item " i printed the value in console and saw it gives "item" but in textbox after selection whitespaces gets appended

Hello I''ve encountered a little problem with zeros using the decimal data type Specifying a scale of 3 and inserting a number with 3 zeros after the point (for example 12345.000) it gets correctly stored in the database, but rails insists to show me the number only with the first zero after the point (12345.0) There is a way to tell rails to not truncate at the first zero?

Hello everyone, Has anyone linked Rails to a report generator such as Jasper Reports (http://jasperreports.sourceforge.net/)? At the moment, I think I need something along these lines for a project I''m working on, so it''d be nice to know if anyone''s used it before before I bring it up as a suggestion. Doesn''t have to be JasperReports, and in fact I''d

In my app i upload a file, convert it with ffmpeg, delete the original and make a small thumbnail out of the big thumbnail ffmpeg makes. At the moment it seems like these actions are tripping over each other - how can i make the app wait until ffmpeg has completed it''s output before doing the next thing? -- Posted via http://www.ruby-forum.com/.

...oing to develop. If not, would anyone be interested in getting this (and some other stuff such as the accordion from OpenRico) as a plug-in or added to Rails itself in a way similar as to Protoype and script.alico.us are transparently merged into form_remote and RJS? Best regards Peter De Berdt

When I do file_field within a form_for things are fine... but within a form_remote_for, with nothing else changed, I find that the params does not even have the element document[uploaded_file] even though it is definitely present in the HTML source in the form. Obviously the file upload fails. Am I missing something? Or has someone else faced this? Or is this a known bug? Rajesh

Hope this should be simple: I have a User model and a Role model. Factories for each. When I create a User using FG, I want to assign a specific role. Cant seem to figure out how to do this, getting errors like: uninitialized constant SysadminRole for doing things this way: Factory.define :user do |u| u.practice_id { |a| a.association(:practice).id } u.password ''password1''

Hi, I could never find out what''s the difference between nginx and mongrel. All my searches say "nginx is a HTTP server ..." and "Mongrel is a fast HTTP library and server for Ruby....". For me they both mean "...HTTP server...". I kept up with this question for some time till I came across this santence from the guys at Friend for Sale: -----------------

I have been using Locomotive for rails development and recently decided to fix up the ruby/rails install that is on my mac. As we all know, Ruby 1.8.2 came on the mac and has problems, so I followed the instructions at Hivelogic for installing the latest versions of Ruby, Rails, Lighttpd and so forth. I have this set in my path within bash_login: export

I''m currently planning a social app in Rails that relies on being able to see how far you are from everyone else. It''s my intention to store rough geo-coordinates as part of the sign up process. My intention is to capture their zipcode or postal code, and then be able to query a webservice once for that data. It''s also possible that there might be a database or even

Hi, Can anyone help me out re how I change the startup options for mysql (v5.0) running on my Mac? (I just want to add the "--log" option is about it). I tried doing "sudo ./Library/StartupItems/MySQLCOM/MySQLCOM restart" however this started a 2nd instances of mysql & mysqld. Here is what I see start after Mac startup if this helps: $ ps aux | grep mysql _mysql 137 0.0

Hi Could anybody please advice me to work with wecamera in Rails. What i want to do is to capture webcam images from a machine and send that data to a remote server there it needs to be processed. I have no idea of where to start.Please help Thanks in advance Sijo -- Posted via http://www.ruby-forum.com/.

before I started building my latest rails app, I made the decision to make good use of ajax. My reasonsing was that users would benefit from the quicker page updates - the application provides various different types of insurance quotes, and has several multi-page forms and reports that can be drilled down 5 or 6 levels deep in some cases - so it seemed like a good candidate for ajax Now

Hi- I''d like to load a PDF file into a page, in my controller: send_file "/path to/my.pdf", :disposition => "inline" However, instead of rendering inline, it asks to download the file. How can I display the contents without downloading? Thanks! --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the

...a few considerably smaller thumbnails). Changing attachment_fu to use RMagick again and the thumbnails were crispy sharp again. I was wondering if this has anything to do with ImageScience or if it''s rather just FreeImage not using a good scaling algorithm. Best regards Peter De Berdt --~--~---------~--~----~------------~-------~--~----~ 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-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send...

What methods do people use to notify users of upcoming downtime in an application, and for handling requests nicely while scheduled downtime is occurring? My Google-fu is not yielding me anything useful-looking. -- 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

...as CSV","/companies.csv") -%> I would expect the link helper to have something like <%= link_to("Export as CSV",companies_url(:type => :csv) -%> but haven''t found anything in the rails docs to generate the URL in this way. Best regards Peter De Berdt --~--~---------~--~----~------------~-------~--~----~ 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-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send...