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279 discussions - 1,015 posts

  • Hi, I've just installed the latest gem version and also rails. Everything went ok. I am using Ubuntu 11.10 with ruby 1.9.3-p194. However, when I try to create a new application, I get ...
    Sebastjan H.Sebastjan H.
    Jul 23, 2012 at 8:57 am
    Aug 17, 2012 at 3:33 pm
  • Hi everyone, I just started learning ruby on rails coming from php and mysql worlds. The tutorial are getting really confusing!!! According to this http://guides.rubyonrails.org/migrations.html if ...
    Jean-Sébastien D.Jean-Sébastien D.
    Jul 12, 2012 at 2:28 pm
    Jul 13, 2012 at 3:41 pm
  • Hi everyone, I need several pages to be static but also modify when requested. I try following the railcast from Ryan at http://railscasts.com/episodes/117-semi-static-pages?view=comments Here what I ...
    Jean-Sébastien D.Jean-Sébastien D.
    Jul 17, 2012 at 2:42 pm
    Jul 18, 2012 at 5:34 pm
  • Hi, I want to link the selections from a drop down menu in my view to a controller action. Here's the code for my view: [code]<select <option <%= link_to "option A", :controller = "scriptrunner", ...
    Lalalalala pqpqpqpqpqLalalalala pqpqpqpqpq
    Jul 20, 2012 at 8:22 pm
    Jul 24, 2012 at 1:58 pm
  • Yesterday, I opened a GitHub Issue<https://github.com/rails/rails/pull/7071 about moving Rails inflections to an initializer. The idea wasn't received well, understandably, as generating a large ...
    Jul 19, 2012 at 9:45 am
    Aug 7, 2012 at 9:46 pm
  • I have been following following tutorial to make a user login session. http://www.aidanf.net/rails_user_authentication_tutorial I used the following action to encrypt the password. but when it is ...
    Sumit SrivastavaSumit Srivastava
    Jul 27, 2012 at 6:22 am
    Jul 30, 2012 at 12:47 pm
  • I pre-compiled my app to use in production mode. And after that it started to perform every action twice. I am not able to resolve it. My log comes something like this. Started GET ...
    Sumit SrivastavaSumit Srivastava
    Jul 25, 2012 at 8:09 am
    Jul 26, 2012 at 5:03 am
  • Hello community, This is my first post and first time getting into ruby on rails. I am a novice and ran into rails when experimenting with Spiceworks. I decided to learn rails since Spiceworks was ...
    Dwayne Brown DwayneDwayne Brown Dwayne
    Jul 15, 2012 at 6:11 pm
    Jul 17, 2012 at 1:02 pm
  • dear each, and all and others, being a completeest newbie to RoR and having got dumb by a month or so of googling how to add search faculty to a web app, I ask you for help. All I got is a database ...
    Sehrguey o.Sehrguey o.
    Jul 1, 2012 at 1:04 pm
    Jul 8, 2012 at 4:59 pm
  • I've got a web-app currently partially working. The user uploads a .txt, .docx or .doc file to the server. Currently the model handles those files, saves some metadata (the extention and orig ...
    David M.David M.
    Jul 7, 2012 at 3:12 pm
    Jul 8, 2012 at 1:20 pm
  • Hi, I have a rails app. upon creating a new record from the browser(although it is being created successfully) it doesnt show up in the browsers view. Connecting to the DB , i confirmed that the ...
    Cyber c.Cyber c.
    Jul 2, 2012 at 9:15 pm
    Jul 6, 2012 at 7:48 pm
  • Here what I have tv_show.rb class TvShow < ActiveRecord::Base has_many :tv_show_managers has_many :customers, :through = :tv_show_managers attr_accessible :description end tv_show_manager.rb class ...
    Jean-Sébastien D.Jean-Sébastien D.
    Jul 16, 2012 at 2:29 pm
    Jul 16, 2012 at 8:53 pm
  • I want to uninstall RoR completely. And did as following: $ sudo apt-get remove ruby $ sudo gem uninstall rails $ sudo apt-get remove rubygems According to these commands its uninstalled but while ...
    Mandeep KaurMandeep Kaur
    Jul 5, 2012 at 7:16 am
    Jul 5, 2012 at 4:53 pm
  • Again asking what is the career in RoR -- 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 ...
    Amardeep SinghAmardeep Singh
    Jul 26, 2012 at 1:06 pm
    Jul 30, 2012 at 4:37 am
  • Hi all, I'm trying to convert what I think are some pretty straight forward Rail2 routes to Rails3 routes with no success. I have map.connect '', :controller = "agency" which I have tried converting ...
    Shandy NantzShandy Nantz
    Jul 19, 2012 at 4:19 pm
    Jul 25, 2012 at 7:11 am
  • I want to build a small GUI application that makes sense and not just a Hello World application. I tried wxRuby, FxRuby and other libraries but all seem to complicate things. How to learn basics of ...
    Rubyist RohitRubyist Rohit
    Jul 31, 2012 at 5:41 pm
    Aug 3, 2012 at 7:13 am
  • Hello I'm a newbie, Our server went down recently and now I'm getting page not found when I try to purchase a product. Ruby 1.9.3, Rails 3.21 Here's the information from the log file ...
    Jul 17, 2012 at 7:47 pm
    Jul 29, 2012 at 8:47 pm
  • Hi, Please Help me,in a model i gave like validates_presence_of :name,now i need to display error message like "name is required" while clicking form submission button when leaving text box for name ...
    Manoj c.Manoj c.
    Jul 20, 2012 at 10:47 am
    Jul 26, 2012 at 5:54 am
  • I am at a loss why this is not working.....I just want to show the company name if the contact instead of the .id. Any assistance would be grateful. class Contact < ActiveRecord::Base belongs_to ...
    James HarrisJames Harris
    Jul 21, 2012 at 11:32 pm
    Jul 22, 2012 at 4:10 pm
  • hii -- 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@googlegroups.com. To unsubscribe ...
    Amardeep SinghAmardeep Singh
    Jul 16, 2012 at 9:40 am
    Jul 17, 2012 at 1:05 pm
  • I have a database table that contains encrypted passwords along with other information relating to users. When I do an update_attributes operation on a row in the table with a hash that does not ...
    Jul 30, 2012 at 5:14 pm
    Jul 31, 2012 at 2:14 pm
  • Currently I am using <%= File.read('/path/to/file.txt') % to render my file on the screen, but this puts the whole file in one line. How would I output the file on the screen the way it is saved in ...
    Lalalalala pqpqpqpqpqLalalalala pqpqpqpqpq
    Jul 26, 2012 at 6:16 pm
    Jul 28, 2012 at 2:50 pm
  • I have build a contacts page which displays a number of contacts. I have attached a check_box_tag with each row of these. And then a button to delete those selected. But it is not working. Following ...
    Sumit SrivastavaSumit Srivastava
    Jul 19, 2012 at 7:37 am
    Jul 23, 2012 at 9:49 am
  • while installing thin server on my project running on ruby 1.9.2 and rails 3.2.6 C:\Ajax bundle install Fetching source index for https://rubygems.org/ Using rake ( Using i18n (0.6.0) Using ...
    Sonu JoshiSonu Joshi
    Jul 14, 2012 at 5:48 am
    Jul 16, 2012 at 8:39 am
  • Hi all ive installed rvm 1.8.7 and 1.9.2 when i select rvm 1.8.7 and when i try to create a gem set and install gems it is not installing it is asking from permissions. if i use sudo to install gems ...
    Honey rubyHoney ruby
    Jul 2, 2012 at 12:40 pm
    Jul 3, 2012 at 8:04 pm
  • c:/Ruby193/lib/ruby/gems/1.9.1/gems/rails-2.3.14/lib/rails_generator/options.rb:32:in `default_options': undefi ned method `write_inheritable_attribute' for Rails::Generator::Base:Class ...
    Rishi AggarwalRishi Aggarwal
    Jul 27, 2012 at 10:59 am
    Jul 29, 2012 at 5:11 pm
  • Hello there, I'm quite new is rails platform. I'm looking for some partners who're quite knowledgeable about rails.This is a non-commercial project.The main objective is learning rails.Together we ...
    Jul 27, 2012 at 5:19 pm
    Jul 29, 2012 at 4:37 pm
  • I am using this scope , in which geo_ids is a sorted array of Ids ... scope :geo_filtered_with, lambda { |geo_ids| where(:id = geo_ids) } is the resulting output always sorted according to this order ...
    Jul 25, 2012 at 7:24 pm
    Jul 25, 2012 at 8:43 pm
  • Hi guys, I need to install Redmine on my company's server and set it to run on Apache + Passenger. I'm able to run Redmine using Webrick, but when I try to run it on Apache+Passenger it doesn't ...
    Bruno SantanaBruno Santana
    Jul 16, 2012 at 5:07 pm
    Jul 17, 2012 at 5:09 pm
  • Hi, I m new to rails. I have funny things when trying to change version of rails. I have installed ruby and ruby 1.9.3. I installed RVM and everything correctly. When i change ruby version ...
    Aldm alertAldm alert
    Jul 11, 2012 at 4:28 pm
    Jul 13, 2012 at 7:16 am
  • I'm following through an example provided by DHH in his book, "Agile Web Development with Rails". This example deals with a database with an "orders" table that has column names, "name", "email", ...
    Doug JolleyDoug Jolley
    Jul 7, 2012 at 4:30 pm
    Jul 8, 2012 at 8:24 pm
  • Dear Group, I know that this kind of question may sound not very good to you. But I just wanted to ask you that what is the best way to become perfectly effective and professional with good knowledge ...
    Sam SerpooshSam Serpoosh
    Jul 1, 2012 at 2:58 pm
    Jul 8, 2012 at 12:02 pm
  • Hi! I need to redirect to some 3rd party websites. The issue is that some of the urls works to redirect and some doesn't work, using redirect_to url Example 1 ...
    Linus PetterssonLinus Pettersson
    Jul 29, 2012 at 5:09 pm
    Jul 29, 2012 at 9:58 pm
  • Hello. In my app I send emails to tell that the user has certificate and I want to put a link - Unsubscribe. I don't know how to construct this link so that there won't be users that unsubscribe ...
    Tsvetelina BorisovaTsvetelina Borisova
    Jul 22, 2012 at 11:07 am
    Jul 22, 2012 at 4:50 pm
  • Hi, I'm working on a Rails application. Recently my client is asking for an admin portal, which should be able to manage ticket as the one for the original one, and have some admin specific features ...
    Zhi-Qiang LeiZhi-Qiang Lei
    Jul 21, 2012 at 1:05 am
    Jul 21, 2012 at 8:57 pm
  • i have been learning rails from http://guides.rubyonrails.org/getting_started.html and in part creating the data base i have changed config/databae.yml to development: adapter: mysql2 encoding: utf8 ...
    Jul 20, 2012 at 8:12 am
    Jul 21, 2012 at 8:36 pm
  • I am a bit confused when coming from layout and partials. To start of I have a file called application.html.erb which has my layout such has follow <html <head <body <%= render 'layouts/footer' % ...
    Jean-Sébastien D.Jean-Sébastien D.
    Jul 19, 2012 at 1:51 pm
    Jul 19, 2012 at 3:55 pm
  • Hello i am facing problem in Debugging in aptana studio. plz help me in debugging the code..And tell me Which is best IDE for Ror development. I m New to Ror -- You received this message because you ...
    Amardeep SinghAmardeep Singh
    Jul 11, 2012 at 10:59 pm
    Jul 13, 2012 at 3:32 pm
  • Hi i hava a database tst with attributes d1 and d2 in an array a=["d1","d2"] to get to the value of tst.d1 i can use tst.send a[0].to_sym how can i change the value of d1 in this way ? something like ...
    Sebastian H.Sebastian H.
    Jul 3, 2012 at 7:20 am
    Jul 3, 2012 at 1:37 pm
  • Can you do f.send in a form? I have questions and the data type stored in a db. <% Question.all.each do |question| % <div class="control-group" <%= f.send(:label, question.name), :class = ...
    Jul 30, 2012 at 10:01 pm
    Sep 28, 2012 at 10:25 pm
  • I've got the following 6-month contract opp available. Let me know if you are interested. ActionScript (AS3) Developer - NYC * 5+ years ActionScript experience (ActionScript 3.0 required) * ...
    Jul 27, 2012 at 6:26 am
    Sep 4, 2012 at 7:37 am
  • Testing with rake is REALLY time consuming! Every time I have to run a test, it eat up something like 4 to 6 seconds, only for start up O_O There's nothing we can do to speed up? Perhaps something ...
    Salvatore PelligraSalvatore Pelligra
    Jul 31, 2012 at 5:41 pm
    Aug 1, 2012 at 5:56 pm
  • I have the follow models in Finance module: class Finance::BillRec < ActiveRecord::Base ... has_many :bill_rec_offs, :dependent = :destroy ... end class Finance::BillRecOff < ActiveRecord::Base .. ...
    Marcelo JuniorMarcelo Junior
    Jul 29, 2012 at 10:09 pm
    Jul 31, 2012 at 1:57 pm
  • Hello, I'm creating a Rails app on top of a legacy document management system. I'm looking for a way to force an ApplicationController's :before_filter method to execute before the ActiveRecord model ...
    Jul 28, 2012 at 3:20 am
    Jul 29, 2012 at 8:52 pm
  • Hi everybody! Does anyone know the best approach to create local-only path? ====code begin==== MyApp::Application.routes.draw do match 'quicksearch' = 'application#quicksearch' end ===code end=== I ...
    Valery KvonValery Kvon
    Jul 24, 2012 at 5:49 pm
    Jul 24, 2012 at 7:50 pm
  • I have a model which contains a large dataset which is unmodifiable. I contains a relation of ids to names for several item types lumped together, not idea I know. I have a model which needs two ...
    Matt HarrisonMatt Harrison
    Jul 22, 2012 at 9:13 pm
    Jul 22, 2012 at 10:38 pm
  • I am using Rails 1.2.3 and Active scaffold 1.1.1 My requirement is to send the export of users data weekly to the admin as email via cron. How can i automate the process of exporting csv and storing ...
    Priya SainiPriya Saini
    Jul 19, 2012 at 7:04 am
    Jul 20, 2012 at 6:38 am
  • array=["1","3","4"] How do i convert this array to sessionarraydb_array=[1,3,4,] -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups ...
    Deal bitteDeal bitte
    Jul 18, 2012 at 2:56 pm
    Jul 19, 2012 at 9:45 am
  • First and foremost: I am not a very experienced web-developer or developer for that matter. I've only spent about a year with Rails, however there is something I have noticed about my projects and ...
    Jul 16, 2012 at 8:39 am
    Jul 18, 2012 at 11:31 am
  • Hey I was working with Railinstaller, but everytime i turned around I found something new had changed. Soo I thought I would give Ubuntu a try . I do like unix better then window. anyway... I created ...
    Jeff KyzerJeff Kyzer
    Jul 9, 2012 at 4:22 am
    Jul 10, 2012 at 5:44 am
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204 users for July 2012

Wimdu GmbH: 260 posts Colin Law: 115 posts Hassan Schroeder: 51 posts Sumit Srivastava: 30 posts Frederick Cheung: 22 posts Walter Lee Davis: 21 posts Gintautas Šimkus: 17 posts Amardeep Singh: 15 posts Michael Pavling: 15 posts Honey ruby: 13 posts Davidcelis: 11 posts Mandeep Kaur: 11 posts Matt Jones: 10 posts Sam Serpoosh: 10 posts Tsvetelina Borisova: 10 posts Yasir adnan: 10 posts Norbert Melzer: 9 posts Rick: 9 posts Tom Meinlschmidt: 9 posts John Merlino: 8 posts
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