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Search found 10455 results on 419 pages for 'ruby on rails 3 2'.

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• Error while starting Rails server

  - by Girish Anand

  Hello i am new to ruby and rails ... but when i am starting the rail server i am getting this error This is the error i am getting D:\mynewapp>ruby script/server = Booting WEBrick = Rails 2.3.5 application starting on http://0.0.0.0:3000 D:/ruby/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:36:in require': n such file to load -- rush…

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• error while running ruby application at system startup in ubuntu

  - by anjo

  I am on Ubuntu 12.04 machine. Have a script file which runs when entered manually in terminal gnome-terminal -e /home/precise/Desktop/cartodb/script.sh The content of script file is cd /home/ubuntupc/Desktop/cartodb20/ sh /home/ubuntupc/.rvm/scripts/rvm bundle exec foreman start -p 3000 So what i tried to do is to run this script at every…

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• Uninitialized constant Encoding with sqlite3-ruby on windows

  - by Ben Scheirman

  On a new machine, installed ruby with the 1-click installer for windows. Installed rails 2.3.2 and all associated gems, then I installed the sqlite3 binaries (into the c:\ruby\bin folder). Lastly I did gem install sqlite3-ruby -v=1.2.3 (which is apparently the latest version that works with windows) This error happens when I run rake…

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• Ruby on Rails tutorial problem

  - by RailAddict

  Quick question which I hope is easily answered.. I am following this tutorial: http://oreilly.com/pub/a/ruby/archive/rails.html?page=2 and all is going well until I try create a controller and view it in my browser. The server is running and it shows the default page okay (http://127.0.0.1:3000). I ran ruby script\generate controller…

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• Setting up Rails to work with sqlserver

  - by FortunateDuke

  Ok I followed the steps for setting up ruby and rails on my Vista machine and I am having a problem connecting to the database. Contents of database.yml development: adapter: sqlserver database: APPS_SETUP Host: WindowsVT06\SQLEXPRESS Username: se Password: paswd Run rake db:migrate from myapp directory ---------- rake…

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• Rails with Oracle often got "no listener" error

  - by qichunren

  I am on Rails 2.3.5 and use oracle 10 as my database,use oracle_adapter ,ruby-oci8 to connect oracle host. But I often got exception as the log info show: Completed in 463ms (View: 18, DB: 166) | 200 OK [http://192.168.30.128/auctions?page=1] /!\ FAILSAFE /!\ Mon Feb 01 19:02:11 +0800 2010 Status: 500 Internal Server Error …

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• delayed job problem in rails.

  - by krunal shah

  My controller data_files_controller.rb def upload_balances DataFile.load_balances(params) end My model data_file.rb def self.load_balances(params) # Pull the file out of the http request, write it to file system name = params['Filename'] directory = "public/uploads" errors_table_name = "snapshot_errors" upload_file =…

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• Please help rails problem with stringify_keys error

  - by richard moss

  I have been trying to solve this for ages and can't figure it out. I have a form like so (taking out a lot of other fields) <% form_for @machine_enquiry, machine_enquiry_path(@machine_enquiry) do|me_form| %> <% me_form.fields_for :messages_attributes do |f| %> <%= f.text_field :title -%> <%…

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• Ruby Drag-n-Drop IDE and Ruby programming related

  - by RPK

  I am writing a small desktop GUI application using Ruby and Gtk2. I am using RubyMine 3 on Linux (Fedora). I created a simple class to create a Gtk Window but now I feel it takes more time to just keep adding code for a Button, Drop Down and TextBox etc. I need to write even more code if the DropDown needs to be populated at…

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• How to test Rails 3 Engines with Cucumber & Rspec?

  - by cowboycoded

  I apologize if this question is slightly subjective... I am trying to figure out the best way to test Rails 3 Engines with Cucumber & Rspec. In order to test the engine a rails 3 app is necessary. Here is what I am currently doing: Add a rails test app to the root of the gem (myengine) by running: rails new…

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• Problem in starting Rails server [on hold]

  - by Ahsan Rony

  when I start rails s I get the following error: C:\Sites\ticketee>rails s => Booting WEBrick => Rails 4.1.4 application starting in development on http:/0.0.0.0:3000 => Run `rails server -h` for more startup options => Notice: server is listening on all interfaces (0.0.0.0). Consider using 127.0 .0.1…

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• How to fix "ruby installation is missing psych (for YAML output)." on CentOS?

  - by ohho

  After rvm installation on CentOS 5.8: [rails@localhost ~]$ rvm -v rvm 1.16.17 [rails@localhost ~]$ which ruby ~/.rvm/rubies/ruby-1.9.3-p286/bin/ruby [rails@localhost ~]$ ruby -v ruby 1.9.3p286 (2012-10-12 revision 37165) [i686-linux] [rails@localhost ~]$ which gem ~/.rvm/rubies/ruby-1.9.3-p286/bin/gem there is a…

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• migrating simple rails database to mysql

  - by joseph-misiti

  i am interested in creating a rails app with a mysql database. i am new to rails and am just trying to start creating something simple: rails -d mysql MyMoviesSQL cd MyMoviesSQL script/generate scaffold Movies title:string rating:integer rake db:migrate i am seeing the following error: rake aborted!…

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• Rails 3 / RVM - Acts_as_list compiled locally - Why Can't Ruby See This Gem?

  - by rabbit on rails

  I cannot figure out why rails/ruby cannot see this gem, despite each telling me that the gem is visible. I compiled this gem locally from a github branch since the main version seems to be broken in Rails 3. Or perhaps I am missing something else entirely. Ovid:lightserve dlipa$ gem list *** LOCAL…

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• Having trouble getting cucumber 6.3 to run on rails 2.3.4

  - by Yak

  Hi, I am trying to to get cucumber to run with no luck. Here is the error I am seeing: cucumber features Using the default profile... no such file to load -- test/ (MissingSourceFile) /Library/Ruby/Site/1.8/rubygems/custom_require.rb:31:in gem_original_require' …

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• rails gem permissions problem (tabs on rails)

  - by aguynamedloren

  I'm having trouble running a gem, tabs on rails -v=1.3.2, in my rails 2.3.8 app. The gem is installed locally (Ubuntu 10.10) and I have config.gem "tabs_on_rails", :version="1.3.2" in environment.rb. This is the output I get when I run script/server: …

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• Ruby on Rails: url_for :back leads to NoMethodError for back_url

  - by Platinum Azure

  Hi all, I'm trying to use url_for(:back) to create a redirect leading back to a previous page upon a user's logging in. I've had it working successfully for when the user just goes to the login page on his or her own. However, when the user is…

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• Wierd Haml 3 error with ruby 1.9.1 and rails 3

  - by Micke

  I'm getting this wierd error on my windows 7 computer when i am using the html2haml command with Haml 3 and Rails on ruby 1.9: -- control frame ---------- c:0017 p:-9593720 s:0052 b:0052 l:000051 d:000051 TOP c:0016 p:---- s:0050 b:0050…

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• Rails Rake Error with XAMPP mysql database

  - by edu222

  I have installed XAAMP on my win7 machine and I have the apache server/mysql running on there. I set up rails to work with XAmpp as described here: XAMPP and RAILS This tutorial advises you to add this code to the XAMPP httpd.connf : …

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• Rails 2.3.5 and oauth-plugin

  - by pgb

  I started a rails application from scratch, using Rails 2.3.5, and installed oauth-plugin. The installation was done by running script/plugin install git://github.com/pelle/oauth-plugin.git. Now, when I try to start the server, I get…

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• Ruby on Rail using MYSQL database

  - by Joseph Misiti

  Hey guys, New to rails, trying to figure out something simple. Seems as though I cannot migrate a very simple mysql database using "rake db:migrate" command. Here is the issue: I know rails defaults to sqllite right now, but I need…

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• "Malformed version number string mingw32" when starting rails

  - by Freewind

  My os: windows xp, ruby: 1.8.7, rails: 2.3.5 Everything was fine, but I just installed a "gcc-4.4.0-mingw32-bin", and run gem install rdiscount, then my rails can't start. Now when I run ruby script/server, or rake gems:install,…

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• Ruby Debug IDE error : ruby-debug-ide-0.4.9/lib/ruby-debug-ide.rb:109:in `debug_load'

  - by Paul

  I hope someone can assist me. I have RubyMine 2.0.2 installed on Windows 7 32 bit computer. Since a week ago (I presume it must have been after I have update some gems) I cant seem to debug form the IDE. I am trying to debug a…

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• what is the best to use - ruby gems or ruby plugins

  - by sameera207

  Hi All, What is the best practice when creating a rails project 1 - is it good to use ruby gems 2 - or is it good to use ruby plugins (as almost all the gems has their plugin versions) and what are the strengths and…

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• Why am I getting "ArgumentError: wrong number of arguments (1 for 0)" when running my rails function

  - by Hisham

  I'm stumped on what's causing this. I get this error and stack trace in all my functional tests where I call 'post'. Here is the full stack trace: 7) Error: test_should_validate(UsersControllerTest): ArgumentError:…

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