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148 discussions - 488 posts

  • Hi, I developped a rails application and I wanted to deploy it, I get a dedicated server, and I installed the necessary package: rails, apache2, passenger and I deploy it locally with success and I ...
    Melb01Melb01
    Apr 16, 2014 at 6:09 am
    Apr 21, 2014 at 9:56 pm
  • Hello everyone I am desperately in need of help because a website created by Ruby on Rails has gone down after remotely rebooting a VPS server. The site is this: http://offeriland.com/ I could not ...
    EadEad
    Apr 17, 2014 at 2:26 pm
    Apr 18, 2014 at 2:04 am
  • Hello, its my first time using ruby or the terminal, I am on Mac OS X Mavericks. I am trying to set up ruby on rails, I have got the rvm installed, I have also created a "mkdir rails_projects" and I ...
    Matt KazukaMatt Kazuka
    Apr 19, 2014 at 6:39 pm
    Apr 19, 2014 at 9:04 pm
  • Hi, I am creating a web service in rails application and I need to configure routes with respect to "books/book_id/delete" with post method. But since I will not have a view page for this to create a ...
    Pradeep AchuthanPradeep Achuthan
    Apr 16, 2014 at 9:05 am
    Apr 16, 2014 at 10:21 am
  • Hello All, I'm currently working in the medical equipment research and development industry and I'm looking to switch industries to become a Rails developer. I've been focusing on getting to know ...
    Patrick StauchPatrick Stauch
    Apr 29, 2014 at 6:55 pm
    May 3, 2014 at 3:40 pm
  • Good morning everyone, I have a question, if anyone can answer it would be great. I'm trying to send the user.id from the "users/show.html.erb" to "photos_controller.rb", but I'm not sure how to do ...
    Alfredo BarreroAlfredo Barrero
    Apr 15, 2014 at 9:12 am
    Apr 21, 2014 at 9:30 pm
  • Hello developers, I am in trouble. Started GET "/" for 141.21.12.238 at 2014-04-11 09:39:10 +0200 Processing by Refinery::PagesController#home as HTML Parameters: {"locale"= :de} Completed 500 ...
    Antonio ArcosAntonio Arcos
    Apr 11, 2014 at 12:25 pm
    Apr 14, 2014 at 12:39 pm
  • i am using wysiwyg editor (https://github.com/schnawel007/bootstrap3-wysihtml5) within form, but when submitting the form the data with the html tags is not saved rather saving the data in plain ...
    Joy GangulyJoy Ganguly
    Apr 28, 2014 at 12:35 pm
    May 7, 2014 at 2:21 pm
  • Hi Guys, recently started on rails. Currently trying to get images to load on page but the images are not loading, instead it just shows a white space wherever i slot in images in my html code Here ...
    Elton YauElton Yau
    Apr 4, 2014 at 8:07 pm
    Apr 4, 2014 at 10:03 pm
  • Hello, I'm learning rails and creating a small project, Someone could tell me how can I upload multiple images with paperclip in rails 4? Thank you very much, I hope someone can help me. Greetings ...
    Eugeniu TamburEugeniu Tambur
    Apr 29, 2014 at 6:08 am
    May 7, 2014 at 8:43 am
  • Good afternoon everyone. Im using the gem Paperclip in order to upload the images of the users to my server. But I having problems with it. I don't know how to resize the image size after uploading ...
    Alfredo BarreroAlfredo Barrero
    Apr 5, 2014 at 6:56 am
    Apr 10, 2014 at 4:40 am
  • Hi, I'm using Devise (3.2.4), Rails 4 and I'm trying to signup. I have a Registration Controller where i do have: " def sign_up_params params.require(:user).permit(:email,:first_name, ...
    Rita YahintRita Yahint
    Apr 21, 2014 at 10:46 pm
    May 9, 2014 at 5:00 am
  • I have set my float id's. I have a Rails 3.0 app and using a MySQL database. It seemed to work fine on a Postgres database. Here is my problem: irb(main):033:0 Patient.first *Patient Load (1.3ms)* ...
    TekramTekram
    Apr 27, 2014 at 5:38 am
    Apr 28, 2014 at 2:26 pm
  • Hello, I am developing a JRuby on Rails 4 application. I've the following in my Gemfile: gem "mongoid", "~ 3.1.6" When I run a bundle update, I get the following: Resolving dependencies... Bundler ...
    Manish ChakravartyManish Chakravarty
    Apr 22, 2014 at 1:43 am
    Apr 22, 2014 at 5:45 pm
  • I am trying Devise, going through the tutorials, up through creating the user table with rails g devise user.. and rake db:migrate When I go to localhost:3000/users/sign_up I am getting the following ...
    Slavko VorkapitchSlavko Vorkapitch
    Apr 15, 2014 at 1:21 am
    Apr 15, 2014 at 1:20 pm
  • Hi all, I have more rails apps sharing the same database and this creates problems with schema_migrations table. Do you know haw to customize that table name (so every app uses a different one)? Or ...
    Tommaso ViscontiTommaso Visconti
    Apr 21, 2014 at 8:53 am
    May 9, 2014 at 12:18 pm
  • I am getting this annoying error which relates to jquery_ujs.js not being served. Any clues? This is the site link: http://test.kopy.com.br/home/index GET ...
    Rodrigo LuenebergRodrigo Lueneberg
    Apr 26, 2014 at 3:22 am
    Apr 29, 2014 at 3:50 pm
  • I've been trying to install ruby on rails for the past 4 days. No tutorial has helped. I even decided to switch from Windows to Ubuntu (both 12 and 14) to see if that would help. Still can't get it ...
    MichaelMichael
    Apr 19, 2014 at 8:32 am
    Apr 20, 2014 at 1:16 am
  • Hi, I'm a new-ish part time rails dev, self taught, so I apologize if this is a question that I should know the answer to. I've had no luck finding a way to implement soft validations in rails (i.e ...
    Michael RoessMichael Roess
    Apr 14, 2014 at 8:58 pm
    Apr 15, 2014 at 6:31 pm
  • Hi guys, I have a rails application that are making streaming of music in a partial. So far so good. The problem is that I want to navigate on the application and not refresh the partial with the ...
    Bruno AraújoBruno Araújo
    Apr 13, 2014 at 8:00 am
    Apr 14, 2014 at 2:28 pm
  • We are just playing with our first 4.1 app and are getting the following error (Missing `secret_key_base` for 'production' environment, set this value in `config/secrets.yml`) googled around a bit ...
    Steven CahillSteven Cahill
    Apr 13, 2014 at 10:31 am
    Apr 13, 2014 at 4:38 pm
  • I have class A and B. A has many Bs. B has a field is_visible which can be true or false I have alot of As as well I can acquire a set of As by doing the follwoing: @As = X.find_by... Need to iterate ...
    Jan YoJan Yo
    Apr 10, 2014 at 9:21 pm
    Apr 11, 2014 at 2:30 pm
  • Hello people, I am developing an app with Rails 4.0.x and I have a strange bug in its view. Say I have a partial like this %p= @bject,name # would work perfectly = render @object.friends # It won't ...
    Karthikeyan A KKarthikeyan A K
    Apr 1, 2014 at 5:12 am
    Apr 2, 2014 at 4:52 am
  • Hi I am junior rails programmer. I want use jquery jtable in my application. I did not find any updated stable gem for rails 4. Can I use jtable as vendor project, if can kindly let me how to do ...
    Ravi VendanRavi Vendan
    Apr 24, 2014 at 6:04 am
    May 2, 2014 at 3:27 pm
  • When I run command for tests by using: bundle exec rspec spec/ Then I got error like as follow: Pending: users/new.html.erb add some examples to (or delete) ...
    Jaimin PandyaJaimin Pandya
    Apr 27, 2014 at 2:45 pm
    Apr 29, 2014 at 2:38 am
  • Hi, I am trying to implement a web service with REST API. So when I type in the url as *localhost:3000/users/new/id/6235/name/david/age/12*, I need to access the params of id,name and age in my ...
    PrabhuPrabhu
    Apr 17, 2014 at 1:20 pm
    Apr 17, 2014 at 3:02 pm
  • After I upgraded from rails 3.2 to 4.1 I am getting this error below. I researched that Rails 4.1 requires a conversion of an activerecord_relation to an array using to_a. I did use to_a but looks ...
    Rodrigo LuenebergRodrigo Lueneberg
    Apr 11, 2014 at 1:34 am
    Apr 17, 2014 at 1:40 pm
  • Hi, I am trying to create a Rest web service in my rails application. I need to configure urls for it as below. localhost:3000/book/book_id/new/param1/param2/param3/param4/.. ...
    PrabhuPrabhu
    Apr 16, 2014 at 12:34 pm
    Apr 16, 2014 at 2:06 pm
  • http://sourceforge.net/projects/rebelsvschiefslivesuperrugby/ http://sourceforge.net/projects/rebelsvschiefslivesuperrugby/ http://sourceforge.net/projects/rebelsvschiefslivesuperrugby/ ...
    Mesu MesubabuMesu Mesubabu
    Apr 12, 2014 at 6:39 am
    Apr 12, 2014 at 3:14 pm
  • Hi Everyone, this is my first post on Ruby on Rails, I've managed to get up and running with Rails 4.1 on FreeBSD with Nginx and Ruby 2.1.1. My issue is this: I have a folder located at /public/swf/ ...
    Kazuna NakamaKazuna Nakama
    Apr 26, 2014 at 9:39 pm
    May 1, 2014 at 8:17 pm
  • I am following the Gmaps4Rails tutorial and trying to implement it in a bootstrap framework, but am having problems. The map won't load correctly... See here: http://i.imgur.com/qMiczCe.png. Zooming ...
    Jim WhittakerJim Whittaker
    Apr 26, 2014 at 4:02 pm
    Apr 27, 2014 at 7:25 am
  • Hi, I have a Queues controller and and QueueItems controller in my rails application. In routes I have defined as below `match 'queues/:queue_id/next', :to= 'queueitems#next'` In my QueueItems ...
    Ruby railsRuby rails
    Apr 26, 2014 at 3:09 pm
    Apr 26, 2014 at 6:35 pm
  • I'm a beginner in Rails working through the Hartl tutorial while trying to work on my own project(s) at the same time. One Project I'm trying to work on is a basic 'assembly' application because it's ...
    JohnelahrJohnelahr
    Apr 25, 2014 at 6:09 am
    Apr 25, 2014 at 9:10 pm
  • Hello, I have select field which after a choice happened, feeds another select field. Using the gem Cocoon to duplicate this set of select fields. My problem now is to find a solution that the coffee ...
    WernerWerner
    Apr 23, 2014 at 6:24 am
    Apr 23, 2014 at 1:34 pm
  • I have a rails app, with sale which has_may :line_items. I'm trying to pull from the database if the line item are express_production. But it always return all the sales. sls = ...
    Gustavo CasoGustavo Caso
    Apr 14, 2014 at 9:18 am
    Apr 23, 2014 at 9:37 am
  • http://pacquiaovsbradley2livestream.over-blog.com/ http://pacquiaovsbradley2livestream.over-blog.com/ http://pacquiaovsbradley2livestream.over-blog.com/ ...
    Dtsi 1001ccDtsi 1001cc
    Apr 12, 2014 at 5:04 pm
    Apr 13, 2014 at 12:03 am
  • I'm creating a project that lets users upload images onto products and then buy the products. I'm using Carrierwave and Minimagick. I found this cylnderize script on fmwconcepts. It's a shell ...
    Eric KornmeyerEric Kornmeyer
    Apr 9, 2014 at 11:55 pm
    Apr 10, 2014 at 10:48 am
  • I am working on a Rails 3.0 application, and I just made a change to an erb view template, reloaded the page in my browser (from the server, not development) and the change was instantly available ...
    Walter Lee DavisWalter Lee Davis
    Apr 3, 2014 at 2:31 pm
    Apr 3, 2014 at 4:23 pm
  • I guess I am the only one using it like this, by i regularly start my `rails console` to quickly show the column-names of models. Since 4.1 (afaik), the first call to a class does not return the ...
    NathanvdaNathanvda
    Apr 23, 2014 at 2:01 pm
    Sep 18, 2014 at 10:38 am
  • I'am working on a project about a booking system for a hotel, i have the Client model and the Reservation model, the client has_many reservations and the reservation belongs_to :client. The problem ...
    Juan Andres RodriguezJuan Andres Rodriguez
    Apr 17, 2014 at 11:34 pm
    May 9, 2014 at 4:01 am
  • Hey, Is there an automated way of loading initializers depending on whether you are currently using ruby or jruby? I have an internal gem that loads some jRuby tasks, but I fail to run them because ...
    WaelWael
    Apr 30, 2014 at 12:39 pm
    May 5, 2014 at 7:12 pm
  • Hello, if someone need setup own simple version of Question & Answers site (like stackexchange.com, Quora.com, OSQA, Shapado etc.) and love Ruby on Rails, I just publish not so old code on GitHub - ...
    Mateusz DwMateusz Dw
    Apr 18, 2014 at 8:48 am
    May 4, 2014 at 3:44 pm
  • So like many other beginners in Rails I'm following along to Michael Hartl's tutorial. I'm nearing the end, and I'm thinking I would like to implement the ability for users (in the social network) to ...
    Colin StoddColin Stodd
    Apr 26, 2014 at 6:01 pm
    Apr 29, 2014 at 1:35 am
  • Is it possible to configure Rails through a .railsrc directive to not use SCSS, but still use the asset pipeline and Sprockets? I know that I can rename the files manually, and it does work (the ...
    Walter Lee DavisWalter Lee Davis
    Apr 21, 2014 at 8:29 pm
    Apr 24, 2014 at 8:56 pm
  • ...if I just bump Rails from 4.0.4 to 4.1? How dramatic a jump is this update? Thanks, Walter -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" ...
    Walter Lee DavisWalter Lee Davis
    Apr 23, 2014 at 5:49 pm
    Apr 23, 2014 at 10:48 pm
  • In my Rails app I have delayed_job gem to delay all the emails, the problem with this appear when I want to have some attachments in the emails, in development I store then in tmp folder. I Heroku I ...
    Gustavo CasoGustavo Caso
    Apr 23, 2014 at 2:59 pm
    Apr 23, 2014 at 5:29 pm
  • I am creating a Polymorphic association with Devise Gem in Rails 4 but when saving the form, the data of the User is not saving. In console it is showing "*Unpermitted parameters: user*". The main ...
    Joy GangulyJoy Ganguly
    Apr 21, 2014 at 2:29 pm
    Apr 21, 2014 at 6:05 pm
  • Hi, I have a Shops controller where I am getting params of shop as a hash. The params format is * {"key1"= "business", "value1"= "shoes", "key2"= "date", "value2"= "2014", "key3"= "price", "value3"= ...
    PrabhuPrabhu
    Apr 18, 2014 at 11:23 am
    Apr 19, 2014 at 3:25 pm
  • For this slide and article: https://engineering.groupon.com/2013/misc/i-tier-dismantling-the-monoliths/ http://www.slideshare.net/pcalcado/from-a-monolithic-ruby-on-rails-app-to-the-jvm - Any coment ...
    Juan Gutiérrez OrtegaJuan Gutiérrez Ortega
    Apr 17, 2014 at 11:12 pm
    Apr 19, 2014 at 3:18 pm
  • Say, I have a web page and I want other users (chosen by me) to view the same web page. And as I navigate through the page, they see the same changes. Same as that when we share screens in ...
    ZeroneZerone
    Apr 18, 2014 at 9:11 am
    Apr 18, 2014 at 11:48 am
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126 users for April 2014

Zinia Dutta Gupta: 95 posts Colin Law: 44 posts Walter Lee Davis: 28 posts Pradeep Achuthan: 16 posts Alfredo Barrero: 15 posts Frederick Cheung: 15 posts Hassan Schroeder: 13 posts Matt Jones: 11 posts Mike2r: 11 posts Ead: 10 posts Mateus Couto: 10 posts Melb01: 9 posts Tommaso Visconti: 9 posts Colin Stodd: 7 posts Antonio Arcos: 6 posts Elton Yau: 6 posts Ganesh Ranganathan: 6 posts Jordon Bedwell: 6 posts Tamouse pontiki: 6 posts Gustavo Caso: 5 posts
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