similar to: Issue with Deploying a Rails app on VPS - cannot load such file -- unicorn/launcher

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

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

Hi All Getting the below error when running the source code My requirement is : I want read / write the excel sheet ( both xls / xlsx ) from Ruby , if you have any other solution also share with me .. *Source Code :* * * * bash-3.2$ cat rubyXL.rb require ''rubyXL'' workbook = RubyXL::Parser.parse("test.xlsx") workbook = RubyXL::Workbook.new sheet_Name =

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

Hi, I am trying use lm() on some data, the code works fine but I would like to use a more efficient way to do this. The data looks like this (the data is very sparse with a few 1s, -1s and the rest 0s): > head(adj0708) MARGIN Poss P235 P247 P703 P218 P430 P489 P83 P307 P337.... 1 64.28571 29 0 0 0 0 0 0 0 0 0 0 0 0 0 2 -100.00000 6 0 0

I''ve installed Puppet and am installing Dashboard on CentOS 6. I''m running into an ''undefined method'' when installing the dashboard. To install Puppet Open Source, I ran: > rpm -ivh

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

I have a puppetmaster running within passenger+rack. It has been running properly for almost a year and decided to stop working on the weekend. Now I''m getting the Purple "Ruby (Rack) application could not be started" screen with Error: no such file to load -- rack Application: /data1/rack/puppetmaster The backtrace is uninspiring. Snippets include:

Hello, I am following this book Multitenancy with Rails. Has anyone here read this book or can shed light on the issue? When I run rspec i get following errors rspec spec/features/accounts/sign_up_spec.rb C:/Users/J/RubymineProjects/subscribem/spec/dummy/config/environments/test.rb:1:in `<top (required)>': undefined me thod `configure' for #<Dummy::Application:0x416fe08>

Hi folks. Trying to get google-geo to work, but I am seeing errors. #!/usr/bin/ruby require 'Google-geo' mykey = 'blahblahblah' addy1 = '1600 Amphitheatre Parkway, Mountain View, CA' # 37.42246, -122.08394 geo = Google::Geo.new mykey res = geo.locate addy1 puts res.coordinates ...and the error:

So I''m not exactly using Rails, but just ActiveRecord. Though I felt this would be more appropriate in the Rails forum than the general Ruby forum. I''m working on an app that interacts with databases, without having a database of its own. I have a class called Modeller, and a Modeller#retrieve_model(name) method that takes a name, looks for a table matching that name, creates a

1. Full version control of a web app would include the constellation of gems actually used. I can do ''gem list'' and put that into a file in version control but that could include unused gems. That is, it could include gems use by other projects. And putting the whole gem in version control seem like overkill since the authors do that. But it might be safer. Do we have a

First off thanks very much for all the hard work on unicorn. Alas, we''ve encountered an issue where unicorn fails to spawn new workers that have loaded the incoming revision on a capistrano deploy. I''m not entirely sure the issue is due to unicorn as it appears that bundler was responsible for a similar issue in the past:

I don''t have the same environment variables with a capistrano task as I do with a conventional ssh session. When I ssh in and try "env" I see my GEM_HOME and GEM_PATH environment variables from my ~/.bash_profile (I also have a .gemrc file). But when I try "cap shell" and "env" I don''t see the GEM_HOME and GEM_PATH environment variables. How do I

Hi guys, I wanted to fetch some info from webpage and use it in my db. I read hpricot is one way to do it. But the problem is I''m unable to use it with my app. For some reason after successfully installing hpricot it fails when I try to use it in the rails console. I''ve been trying to fix this for the last four-five days. I''m stumped ! I tried re-installing everything

I am using rvm installed on Ubuntu 10.04 as recommended in the rvm docs (including changes to .bashrc) and all is working well with several versions of Rails, and Ruby 1.8.7 and 1.9.2. If I run rvm use 1.9.2 it says Using /home/colinl/.rvm/gems/ruby-1.9.2-p0 and if I run rvm info It shows exactly what I would expect for 1.9.2 and I can start the rails server and all is well. The problem arises if

Eli, This is interesting. I enabled DEBUG logging in Apache and tailed the error.log. Lo and behold, you''re right, its a problem with one of my require statements. Namely: `gem_original_require'': no such file to load -- camping/fastcgi (LoadError) Strange, it works fine when I do it in IRB, or do it from a ruby script at the bash prompt. Apache runs as the same user that

Hi, I am trying to use ruby int an embedded web server. The environment does not have the luxury of CGI or WebBrick. I find limited documentation on how to get this to work. As a test program on windows, I tried the code in the section below. I have the issues. 1. Is public/dispatch.rb the right script to invoke a rails app? If so, what is the right way to invoke dispatch.rb? 2.

HI, i''m currently trying to connect a rails app using the "her" gem/library (since active ressource is gone since rails 4) to Puppet''s REST API. Now, "her" or activeressource both speak json, while Puppet speaks pson, which should be nearly the same according to some posts here. Communication already works but it seems that the response objects are not

Hi Folks, I''ve been trying to get camping up and running on dreamhost for the past six hours, but have had no success. I''d really appreciate any suggestions! The camping gem is on the dreamhost server, but just to make sure it wasn''t a dependency issue causing all the problems, I installed camping + the full set of dependencies in my own gem directory (both are on the