similar to: Update gem version

Hello folks. I''m new in Ruby also ROR. I installed oracle intant client and test it it works fine. Now I wanna connect to oracle db. But its got some error. like this *custom_require.rb:36:in `require'': cannot load such file -- oci8 (LoadError)* my code is here. require ''oci8'' oci =

Hello folks I got that error Pls tell me what''s wrong frozen? is defined by ActiveRecord -- 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

Hello comrades Can i use Active Admin on Rails 2.3.5 ? http://activeadmin.info/ Thanks Tsolmon -- 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

I''m really a newbie with RoR. But I need to deploy this app as soon as possible. RoR App: Fedena RoR Ver: 1.8.7 When I type any rake commands I always encounter this problem: rake aborted! uninitialized constant ActiveSupport::Dependencies::Mutex Locally, I did find the solution for this problem by downgrading my Rake Gem version from 0.9.2 to 0.8.7.. The problem is installing it on

I have Rails v 2.0.2 Ruby v 1.8.6 MySQL db v 5.x I am confused as to whether we should use the MySQL gem or the RoR default MySQL support library. The consultants that had worked on the initial phase of the project had me remove the gem saying that it is better to use the RoR library, that the gem was necessary in earlier version of Rails. BUT, I get the WARNING below which says the opposite.

hi all, i have application developed in following ruby ,rails and gem version i want to upgrade it with latest version,can anyone tell what are stable version for ruby,rails and gem ? and also with compability for Ruby and Rails version with latest gem version ? gem version:1.3.7 ruby version:ruby 1.8.7 (2011-02-18 patchlevel 334) [i386-mingw32] rails version:Rails 1.1.6 thanks in advanced

I''m new to ruby, rails, and gems, and trying to add an feature to a RoR''s app so users can export a file, and then edit it using Microsoft''s Word. (This is an app where telling folks to use OpenOffice or some other editor isn''t really an option). So I researched a little and think that using ruby-rtf to create rtf files is the best way to go. However, I can

The following is an error for using RoR with MySQL: C:\ror\shov17>rake db:migrate (in C:/ror/shov17) !!! The bundled mysql.rb driver has been removed from Rails 2.2. Please install the mysql gem and try again: gem install mysql. rake aborted! 193: %1 is not a valid Win32 application. - c:/ruby/lib/ruby/gems/1.8/gems/mys ql-2.8.1-x86-mingw32/lib/1.8/mysql_api.so (See full trace by running

Hello I have Vacancy model and vacancy_spec test with validates_numericality_of :salary, greater_than: 1 in the model and validate_numericality_of(:salary).is_greater_than(2) in the _spec. When i run rspec spec command tests pass (in some cases and in other they don''t) Why? vacancy.rb ------------------------ class Vacancy < ActiveRecord::Base validates_presence_of :name,

Hi guys, First off, I am completely new to programming and hence obviously also to both Ruby and RoR. Please do bare with me. Yoroshiku onegaishimasu! I am having trouble understanding what to do when the following error appears when I try to update RubyGems: C:\InstantRails\rails_apps\gem update -- system Updating RubyGems... ERROR: While executing gem ... (Gem::RemoteSourceException) HTTP

hey all, i wanna learn how to use and integrate XSLT with RoR but i don''t find any resources so if any one know any good resources i will be appreciated thanks -- Mohamed Saeed software engineer --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group,

I''m reposting this here from my original post on Superuser[1], to hopefully get more relevant feedback from more experienced RoR users. I need to get a RoR environment up and running, because I have a client that needs some RoR work done on her website. Although I''m new to RoR, I''m a quick learner and was expecting installing and setting up the environment was easy, so

Hi All, I am having an ror application with ruby1.8.7 and rails2.3.5, the performance of my application is not good enough. Is their any plugin or gem available to improve the performance. Also I have already optimized some of my code and db queries by optimizing the mysql query and by adding indexes, but those are not gave drastic change in the performance. regards, Loganathan -- You received

hi guys i am newbie in ror. i wanna test my simple ror application on windows xp. i use Webrick as my web server. i don''t know how to configure my action mailer for sending email to another addresses? config.action_mailer.delivery_method = :smtp config.action_mailer.smtp_settings = { :address => ''localhost'', :port => 25, :domain => '' '',

Hi, I am a newbie, i wanna know how to implement database driven Tree structures in RoR? Is there any direct support available or should they be implemented in Javascript ? Any tutorial link if provided will be of good help Thanks in advance Sathya -- Posted via http://www.ruby-forum.com/.

Ruby is a language and Rails is a framework. but what is gem?I am new for RoR. I need your help. Thanks Mark -- Posted via http://www.ruby-forum.com/.

Hi EveryBody, I hope some one help me. I am new on ROR so might be problem is silly or Obvious. i had developed a project and i had use "WILL_PAGINATE" plugin in my app. It''s working well at localhost. But when deploying on HEROKU, ALL step is going well but when running $heroku rake db:migrate ERROR IS Missing these required gems: will_paginate You''re

This is probably a simple user error, but why doesn''t "gem bundle" work after "gem install bundler"? ===== bash$ gem install bundler Successfully installed bundler-0.9.26 1 gem installed Installing ri documentation for bundler-0.9.26... Installing RDoc documentation for bundler-0.9.26... bash$ gem bundle ERROR: While executing gem ... (RuntimeError) Unknown

Hi..Friends...I m a final yr IT engg student...I wanna learn RoR n use it for my Btech project...Kindly help me in dis regard...My exact query is: 1)Wat project topic to choose 2)How to learn dis technology n implement it in my project --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk"

Hi, i am a newbie to RoR. I downloaded Ruby 1.8.2-15 Windows installer yesterday and trying to install following Curt Hibbs'' Rolling with Ruby on Rails(http://www.onlamp.com/pub/a/onlamp/2005/01/20/rails.html). My OS is Win XP SP2 and the 1st step installation was fine. D:\rg\xampp\ruby\bin>ruby -v ruby 1.8.2 (2004-12-25) [i386-mswin32] Next I was going to install rails remotely,