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158 discussions - 551 posts

  • Hi, I'm internationalizing a rails app, and I find myself rewriting the models and attributes, is there any way, maybe rake maybe gem, that can generate de yml file so that I just need to edited and ...
    Miquel CubelMiquel Cubel
    Sep 30, 2011 at 8:30 pm
    Sep 30, 2011 at 8:30 pm
  • I'm writing a Ruby on Rails application which allows a user to upload an mp3 file, then play it back. I have it working to the point where a user can do those things, BUT there is an issue when ...
    Garrett S.Garrett S.
    Sep 30, 2011 at 8:06 pm
    Oct 1, 2011 at 3:54 pm
  • Hi, I have a problem with the asset pipeline. I have a css file in lib/assets/stylesheets/ but it is not included in the asset pipeline... I have the same thing with a js file in ...
    Gregory MaGregory Ma
    Sep 30, 2011 at 7:49 pm
    Oct 1, 2011 at 10:58 pm
  • I tried sudo gem install rails and I get the following : [code] Successfully installed rails-3.1.0 1 gem installed Installing ri documentation for rails-3.1.0... file 'lib' not found Installing RDoc ...
    Stavros KefaleasStavros Kefaleas
    Sep 30, 2011 at 5:46 pm
    Sep 30, 2011 at 5:56 pm
  • I'm just getting started with Rails, and as a simple task I wanted to rehost my website from bare html/apache to Rails. What's a typical name for the controller for the main page of the website? ...
    Sep 30, 2011 at 5:22 pm
    Sep 30, 2011 at 5:59 pm
  • i had deployed an app to heroku, called falling-sky-4350. i deleted the app from heroku.com, then created a new app clientside heroku create Creating sharp-window-8814... done, stack is ...
    The TrysteroThe Trystero
    Sep 30, 2011 at 4:37 pm
    Oct 1, 2011 at 2:40 pm
  • I have somewhat of a complex issue involving several different programs including redmine, MySQL, Ruby, Ruby on Rails etc. I am following the redmine instructions here: ...
    Andre FloryAndre Flory
    Sep 30, 2011 at 4:35 pm
    Oct 9, 2011 at 8:22 am
  • I installed ruby 1.9.2 using RVM and then used Netbeans to install the latest rails and gems etc. However when I create a new rails application and click finish i get the following error ...
    Sep 30, 2011 at 3:17 pm
    Oct 3, 2011 at 12:18 pm
  • I would love a full drop-in answer (hand me a fish), but I this might be a matter of pointing me to where I need to RTFM (teach me to fish). I have a form with a text_area: <%= f.text_area ...
    Tom AllisonTom Allison
    Sep 30, 2011 at 12:58 pm
    Sep 30, 2011 at 3:47 pm
  • i'm following along with michael hartl's tutorial (http://ruby.railstutorial.org/chapters/a-demo-app#top), creating a demo app. i pushed my app/db/data on to heroku (falling-sky-4350.heroku.com/), ...
    The TrysteroThe Trystero
    Sep 30, 2011 at 5:02 am
    Oct 8, 2011 at 8:28 am
  • Hi, I just installed Rails, and I was wondering what is this file? /lib/ubygems.rb ? Here is a copy of it: https://github.com/rubygems/rubygems/blob/master/lib/ubygems.rb Is this a bug/type (ubygems ...
    Elizabeth JobsonElizabeth Jobson
    Sep 30, 2011 at 3:00 am
    Sep 30, 2011 at 5:08 am
  • hello, i have 3 comboboxes, i want to load 2nd combobox based on the value selected in 1st combobox. and 3rd combobox should be loaded depending on the value selected in the 2nd combobox. i have used ...
    Nagesh ShenoyNagesh Shenoy
    Sep 30, 2011 at 1:48 am
    Sep 30, 2011 at 1:58 am
  • I recently started using jQuery and the Datepicker with an application of mine. with the help of http://railscasts.com/episodes/213-calendars I got the datepicker working on a text_field containing a ...
    Tom PettTom Pett
    Sep 30, 2011 at 1:39 am
    Oct 1, 2011 at 2:40 pm
  • I have the following tables create table files(id int ai pk, name varchar(255) create table admins (file_id int, user_id int) create table users (id int ai pk, name varchar(16),email varchar(255)) I ...
    Sep 30, 2011 at 12:56 am
    Sep 30, 2011 at 1:48 pm
  • Hi All, In trying to port a working version from one computer to another I had installed the requisites and copied over the files in the rails project. However one method wouldn't work and it was ...
    Sep 29, 2011 at 5:16 pm
    Sep 29, 2011 at 10:53 pm
  • Try this - http://veerasundaravel.wordpress.com/2011/01/07/pdf-documents-from-ruby-on-rails-guides/ -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" ...
    Sep 29, 2011 at 4:51 pm
    Sep 29, 2011 at 4:53 pm
  • Hi, I want to store 6 palettes with color information. This info should be accessed from a couple of places in my app. From one controller and from one module I have. I'm not sure what would be the ...
    comopasta Grcomopasta Gr
    Sep 29, 2011 at 7:41 am
    Oct 1, 2011 at 2:38 pm
  • $ bundle exec rake assets:precompile --trace ** Invoke assets:precompile (first_time) ** Execute assets:precompile rake aborted! wrong number of arguments (3 for 4) for `rgba' (in ...
    Christopher J. BottaroChristopher J. Bottaro
    Sep 29, 2011 at 2:41 am
    Sep 29, 2011 at 2:41 am
  • Required: This position is for Candidates based in India only. You will work at our offshore development center in Calcutta for few months while we process your H-1/L-1 visa for USA and eventually ...
    A SarkarA Sarkar
    Sep 28, 2011 at 8:04 pm
    Oct 2, 2011 at 5:16 pm
  • I have two models, users and companies as indicated below. The users table has a foreign_key "company_id". class User < ActiveRecord::Base has_many :companies end class Company < ActiveRecord::Base ...
    Sep 28, 2011 at 7:28 pm
    Oct 1, 2011 at 2:38 pm
  • Hello Everyone, first off - I'm NOT a programmer. I know HTML/CSS very well and PHP quite well, yet not I'm in need of a more "active" language and I've decided to go with Ruby. Thing is, I've been ...
    -- ---- --
    Sep 28, 2011 at 2:10 pm
    Oct 1, 2011 at 2:39 pm
  • Hi all, Just wondering if anyone has any experience in gaining accreditations for RoR software in terms of the quality of the product? In particular, we are looking for any kind of endorsement of ...
    Sep 28, 2011 at 1:35 pm
    Sep 28, 2011 at 1:35 pm
  • I am testing some code to be used out of an Rails app, using JQuery and jQuery-ui as the final html code will have links to CDN-hosted libraries, with links to src : ...
    Sep 28, 2011 at 1:23 pm
    Sep 28, 2011 at 1:32 pm
  • Hello, all, I observed that resource deletion fails in rails 3 without javascript turned on. Why? I have created a simple rails 3 application and tried deleting a resource entry with javascript ...
    Sep 28, 2011 at 12:26 pm
    Oct 1, 2011 at 2:38 pm
  • Given Oracle's recent changes to MySQL (i.e. commercialization, closed source addins, etc.), and Monty's fork from the MySQL project into MariaDb, which extends the original MySQL ethic, how ...
    Sep 28, 2011 at 11:41 am
    Oct 4, 2011 at 4:07 pm
  • hi, guys My rails 3 app is working fine except for resource deletion which uses ajax. The resource is "part". When the user clicks on the "delete part" link, a confirmation pop up box will appear. ...
    Sep 28, 2011 at 11:00 am
    Sep 28, 2011 at 11:49 am
  • c:proj/proj1 bundle install Fetching source index for http://rubygems.org/ Could not find sprockets-2.0.0.beta.10 in any of the sources C:proj/proj1 C:proj/proj1 gem install sprockets ...
    Bala TSBala TS
    Sep 28, 2011 at 10:59 am
    Sep 28, 2011 at 11:42 am
  • I would like to figure out how to *extend* an existing generator with new class_option ecc. If i put the extension into lib/generators folder, it replaces the original. Who can solve this doubt? -- ...
    Marco MastrodonatoMarco Mastrodonato
    Sep 28, 2011 at 10:20 am
    Sep 28, 2011 at 10:20 am
  • Ruby Midwest 2011 - a two day, single track conference taking place on November 4-5, 2011 in downtown Kansas City, MO - is just over a month away and we're gearing up for another great conference! ...
    Luke PillowLuke Pillow
    Sep 28, 2011 at 3:57 am
    Sep 28, 2011 at 3:57 am
  • (Frenchy, sorry) Hi everyone, i'm working on a web browser based game. I need to use some postgresql special type such as point, path and line. ActiveRecord caused me some troubles to migrate but now ...
    Romain Maz BILLOIRRomain Maz BILLOIR
    Sep 27, 2011 at 8:30 pm
    Oct 1, 2011 at 9:28 am
  • I have a Rails 3.1 application that I am trying to use JMeter to load test. Our site is targeted around collecting information so users sign-up and then walk through a question and answer workflow ...
    Amit GulatiAmit Gulati
    Sep 27, 2011 at 8:17 pm
    Sep 27, 2011 at 8:17 pm
  • Hello! We are developing Helicon Zoo – a repository of web frameworks and applications for Windows and IIS ( http://www.helicontech.com/zoo/gallery/ ). Currently we have Ruby 1.9.2 and 1.8.7 in the ...
    Yaroslav GovorunovYaroslav Govorunov
    Sep 27, 2011 at 6:50 pm
    Sep 27, 2011 at 6:50 pm
  • For authorization I had use cancan before https://github.com/ryanb/cancan There is also a railcast about this. Hope it helps. -- You received this message because you are subscribed to the Google ...
    Piter FcbkPiter Fcbk
    Sep 27, 2011 at 6:06 pm
    Sep 27, 2011 at 6:06 pm
  • Today I launched a new write-through-cache gem for Rails 3, see https://github.com/orslumen/record-cache. It's works great in Rails 3.0.x and will support Rails 3.1.x in the near future. The reason I ...
    Orslumen O.Orslumen O.
    Sep 27, 2011 at 6:02 pm
    Sep 27, 2011 at 6:02 pm
  • class User < ActiveRecord::Base accepts_nested_attributes_for :emails, :allow_destroy = true, :reject_if = proc { |attributes| attributes['address'].blank? } end class Email < ActiveRecord::Base ...
    Rajeev Kannav SharmaRajeev Kannav Sharma
    Sep 27, 2011 at 10:43 am
    Sep 27, 2011 at 10:43 am
  • Hi All, I am migrating from rails 2.3.5 to rails 3 ( ruby mode is 1.8.7) and Jruby 1.6.4 In my project ( 2.3.5 version) i have heavily used loaded , loading update callbacks of ajax and have never ...
    Prachi TripathiPrachi Tripathi
    Sep 27, 2011 at 7:29 am
    Sep 27, 2011 at 7:58 am
  • Is it supposed to do that? I find it very confusing. AR 3.0.10 class Unit has_many :units, :finder_sql = proc { "SELECT * FROM `#{table_name}` WHERE `location_id`=#{id} AND ...
    Artūras ŠlajusArtūras Šlajus
    Sep 27, 2011 at 7:16 am
    Sep 27, 2011 at 7:16 am
  • I was using a Flash video player within a previous Rails version app Moving to Rails 3.1.0 , I dob't know where I should put the script ... I tried to move it into an app asset sub-directory assets - ...
    Sep 27, 2011 at 6:41 am
    Sep 27, 2011 at 6:52 am
  • I'm using Sorcery with Basic Authentication setup. The Authentication works fine if I access it through the web, however, I cannot seem to get succeffull authentication through CURL: curl -u ...
    Sep 27, 2011 at 5:01 am
    Sep 27, 2011 at 8:14 am
  • I started an application on 1.8.7, and needed to update the server to 1.9.2 to get Passenger to run. Now I'm struggling to get the application to start under Apache+Passenger, and I'm wondering if ...
    Walter Lee DavisWalter Lee Davis
    Sep 26, 2011 at 8:26 pm
    Sep 28, 2011 at 6:20 pm
  • Hi All I thought i would join this forum as a way to get to grips with ROR ( which i know will take a while)Ive been following some small tutorials on-line, which are ok but don't really go into much ...
    Richard lewisRichard lewis
    Sep 26, 2011 at 7:36 pm
    Sep 26, 2011 at 7:50 pm
  • Our California client located in old-town Pasadena is a search engine specialized in aggregating and organizing vast quantities of people- related information from a large variety of public sources. ...
    Sep 26, 2011 at 6:58 pm
    Sep 26, 2011 at 6:58 pm
  • Hi , I am writing a rake task to consume twitter stream API. The task contains the following code: consumer = OAuth::Consumer.new(CONSUMER_KEY, CONSUMER_SECRET, :site = 'http://twitter.com') ...
    Anait M.Anait M.
    Sep 26, 2011 at 6:18 pm
    Sep 26, 2011 at 6:56 pm
  • Hi, anybody implemented tag cloud using acts-as-taggable-on gem. I want to give it a go, but before start i want to see some live demo or a live site which is using it. I made some googling but ...
    Venkata reddyVenkata reddy
    Sep 26, 2011 at 4:31 pm
    Sep 27, 2011 at 10:30 am
  • Hi all! I have one really annoying problem - I hope you can give me some advice... 1) I have a model "Article". Article has among other fields created_at, published_at and publish_date field. I want ...
    Sep 26, 2011 at 2:18 pm
    Sep 27, 2011 at 8:24 am
  • I am using Rails 2.3.8. I have a view with a list of mobile carriers. I want to assign a country to each mobile carrier. I do this by having a drop down list with available countries for the user to ...
    Di ZouDi Zou
    Sep 26, 2011 at 1:40 pm
    Oct 1, 2011 at 2:37 pm
  • Hi, Do you know the existence of networks of volunteers in the ruby on rails community willing to be involved or being consulted sometime for humanitarian projects? (I saw a website about that a long ...
    Nicolas M.Nicolas M.
    Sep 26, 2011 at 10:00 am
    Sep 26, 2011 at 10:05 am
  • Hi all, I am trying to install linecache19 gem with rails 3.0.5. I am getting following error. Can you please help me out. ...
    Aashish KiranAashish Kiran
    Sep 26, 2011 at 9:02 am
    Sep 26, 2011 at 9:02 am
  • Hi all, I have following problem: 1. login the private section of web page 2. everything loads well 3. reload the page 4. nothing is shown anymore (I see empty page <html <head / <body / </html in ...
    Michal F.Michal F.
    Sep 26, 2011 at 7:43 am
    Sep 26, 2011 at 8:11 am
  • I need to sum some data for each day, but SQL is very poor standardized when converting time or date to string. For example these are two queries that do same thing in sqlite and postgres (and mssql ...
    Damjan RemsDamjan Rems
    Sep 26, 2011 at 7:29 am
    Sep 26, 2011 at 7:59 am
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114 users for September 2011

Vogon Primo: 116 posts Rajarshi: 36 posts Colin Law: 32 posts Tim Shaffer: 19 posts Venkata reddy: 18 posts Walter Lee Davis: 17 posts Ben_hawk: 12 posts Subbarao: 11 posts Martin Wawrusch: 10 posts Everaldo Gomes: 9 posts Hassan Schroeder: 9 posts K.M.: 9 posts Leonardo Mateo: 9 posts Peter Vandenabeele: 9 posts Romain Maz BILLOIR: 9 posts Matin: 8 posts Frederick Cheung: 7 posts Michael Pavling: 7 posts Pab: 7 posts Rob Biedenharn: 7 posts
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