similar to: Rails 4 and Ruby 2 on Windows 8.1

I''m doing setu Ruby on Rails with RVM. I had setup ruby 1.9.3 p429 and RVM,RubyGem... succesfully But I can''t setup Rails with command : gem install rails because of error: ERROR: While executing gem ... (Gem::DependencyError) Unable to resolve dependencies: rails requires activesupport (= 3.2.13), actionpack (= 3.2.13), activerecord (= 3.2.13), activeresource (= 3.2.13),

What am I doing wrong?? ****@ubuntu:~/ruby/things_i_bought$ rake db:migrate Rails 4 prefers to run on Ruby 2.0. You''re running ruby 1.8.7 (2011-06-30 patchlevel 352) [i686-linux] Please upgrade to Ruby 1.9.3 or newer to continue. ****@ubuntu:~/ruby/things_i_bought$ ruby -v ruby 2.0.0p0 (2013-02-24 revision 39474) [i686-linux] ****@ubuntu:~/ruby/things_i_bought$ rvm

I am having problem to install the gem `mysql`. kirti@kirti-Aspire-5733Z:~$ gem install mysql Building native extensions. This could take a while... ERROR: Error installing mysql: ERROR: Failed to build gem native extension. /home/kirti/.rvm/rubies/ruby-2.0.0-p0/bin/ruby extconf.rb checking for mysql_query()... -lmysqlclient checking for main() in -lm... yes checking for mysql_query()...

I have an application that has models for beer styles. Every beer style will have a name and description. It will also contain a list of beer models. Every beer model will contain a name. I want my application to fill in the list of styles with some default data. #Beer migration file: class CreateBeers < ActiveRecord::Migration def change create_table :beers do |t| t.string

Hey guys, I''m new to learning RoR and I try to do a database with mysql and I have a problem. First I create a a folder in my desktop and after with command in the terminal on Mac Os Mavericks I create a project: rails new vota_prato -d mysql after I will try to create a database with this command: $ rake db:create and I have this error: MacBook-Pro-de-Romenig:vota_prato romenig$ rake

I am trying to deploy a rails application to a digitalocean VPS droplet. I have the following setup Ruby on Rails on Ubuntu 12.10 (Nginx + Unicorn). I have installed Ruby ruby-2.0.0-p247 and rails Rails 4.0.0 via rvm but when I try to restart Unicorn I get the following error. /usr/local/rvm/rubies/ruby-2.0.0-p247/lib/ruby/site_ruby/2.0.0/rubygems /core_ext/kernel_require.rb:45:in

There is a lot of questions on Stackoverflow about how Rails is slow in command line on Windows machines. I use Windows and know that it is true. All Rake tasks, all rails commands are very slow. Especially testing is slow. I can''t test my code as I want because of it. But some people in their answers say that command line Rails is slow only on Windows. On Linuxes it is ok. But before I

I am trying to migrate a rails app from the rails 2.x world (which was the last time I worked with rails) and I''m trying to run the command: ruby script/plugin install git://github.com/activescaffold/active_scaffold.git --force which returns: /home/user/.rvm/rubies/ruby-2.0.0-p247/lib/ruby/site_ruby/2.0.0/rubygems/core_ext/kernel_require.rb:53:in `require'': cannot load such

Hello! I now have a VPS and I''ve been playing with it a bit. It is running Debian 7.0. I''m wondering how to set up my environment to deploy a Rails 4 app. I''d like to use Nginx with Passenger, Capistrano and RVM. Any good starting points? -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To

Dear all, I am developing a web harvesting server which requires regularly website parsing. Since I use Mac 10.8 as my development environment, I try to use Launchd to routinely wake up my parser. My parser was a bash script which has only two lines: 1. cd $HOME/ProjectFolder 2. bundle exec rake dailyTask:dataParse When directly execute the script under Terminal, there is no problem.

Follow the code :- class Sample def bar p method(__method__).receiver # only `self` would do the trick. end end n1=Sample.new # => #<Sample:0x13bc648> n2=Sample.new # => #<Sample:0x13bc630> n1.bar # => #<Sample:0x13bc648> n2.bar # => #<Sample:0x13bc630> But this is my try. I am looking for any method is available in Ruby,into which say if I pas

Hi everybody, I''m experimenting with Rails and AngularJs (as unembedded client) and decided to upload to a public github repository my efforts. Of course, everything is just a toy application I use to experiment and test on various stuff (there''s absolutely no production ready nor TDD/BDD backed code). As of now a very basic login/signup feature is implemented and

Hi, I just installed ROR using the rvm using these instructions: http://ryanbigg.com/2010/12/ubuntu-ruby-rvm-rails-and-you/ Using Ubuntu 12 on VirtualBox I''m trying to create a demo_app rails generate scaffold User name:string email:string gives me this error: -- /home/natmanu/.rvm/gems/ruby-2.0.0-p247/gems/execjs-2.0.2/lib/execjs/runtimes.rb:51:in `autodetect'': Could not

http://arubystory.blogspot.com/2013/11/tutorial-saying-hello-world-with-ruby.html -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To unsubscribe from this group and stop receiving emails from it, send an email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To post to this group, send email to

I''m reading "Rails 3 in action", chapter 3, p. 56. It is said that the Cucumber skeleton generator > rails generate cucumber:install has to also generate the definition for the first step of the Scenario "Given I am on the homepage" in the file "features/step_definitions/web_steps.rb" # file: features/step_definitions/web_steps.rb Given /^(?:|I )am on

Ruby On Rails Course contents Database - basic HTML / CSS Caching & Routing ROR-Architecture HTML / CSS More about Ruby Ruby oops ROR Validations & callbacks XHTML/CSS Ajax Ruby oops SVN Visit: http://www.21cssindia.com/courses/ruby-on-rails-online-training-142.html Online Training institute call us +919000444287 21st Century Software Solutions - We Provide Online Training on all

where can i get list of bloggers with their email id on ruby on rails. -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To unsubscribe from this group and stop receiving emails from it, send an email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To

I want to install Ruby 1.8.7 and Rails 2.8.3,i am using ubuntu 11. Thank you -- Posted via http://www.ruby-forum.com/. -- 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-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to

****Calling out all the developers**** I am Manas, posting a job requirement for my company for Hyderabad Location. Job Requirement Experience on Ruby on Rails and front end development (HTML, CSS, Java Script) Proficiency in Linux (production & development) Skills Required : MongoDB, Mongide, Git/Github, Backbone GS, JQuery, Rails Good to have skills: RabbitMQ, Scrum/Agile, JIRA,

Hi there - I''m a ruby newbie and am stuck on the Getting Started with Rails app. See output below. Problem arose when I ran the rake db:migrate command. I also tried the ''rake db:migrate RAILS_ENV=development'' command which may be obvious. Any ideas on how to fix this? Many thanks!! $ ruby -v ruby 1.9.3p392 (2013-02-22 revision 39386) [x86_64-darwin10.8.0]