search for: 3_0_release_notes

I installed Rails 3 beta, created a new rails 3 app, and tried to run it but am getting this error when running script/server: Cannot find gem for Rails =1.2.6.0 Do I need to install an earlier version of rails to have a running rails 3 app? Thanks -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send

Hello List, Label me a newb, but how do you install Rails 3 on your Mac? Google sent me to these URLs: http://weblog.rubyonrails.org/2010/2/5/rails-3-0-beta-release/ http://guides.rails.info/3_0_release_notes.html http://asciicasts.com/episodes/200-rails-3-beta-and-rvm From early Feb 2010 I see this short recipe: gem install tzinfo builder memcache-client rack rack-test rack-mount erubis mail text-format thor bundler i18n gem install rails --pre On April 1 2010 we have this from DHH: gem install ra...

Hi, I have some trouble using Il8n. I''ve had these problems for a while now and always used rough workarounds, but as my productivity needs to go up another notch, I was wondering whether there was any way of avoiding these workarounds. For example: When I''m inside a view (say ''home/index'') and use t(''title''), I''d like Rails to know

Hye guys: Just downloaded the rails3 beta for testing. But find there is not ''''generator" for me to create some scaffolds. Any ideas guys? --Terry -- 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

When I try rails console using Rails3 beta4 and Ruby 1.9.1-p378 I cannot save a record: > rails console Loading development environment (Rails 3.0.0.beta4) ruby-1.9.1-p378 > g = Game.new => #<Game id: nil, player_id: nil, versus_id: nil, finished: nil, created_at: nil, updated_at: nil> ruby-1.9.1-p378 > g.save NameError: undefined method `<=>'' for class

I want to check out an issue in edge rails. I''ve never used edge before and am having a lot of trouble getting it up and running. Following modified instructions from http://ariejan.net/2009/01/04/how-to-start-a-rails-edge-app-the-easy-way/ $ mkdir -p app/vendor $ cd app $ git clone git://github.com/rails/rails.git vendor/rails $ ruby vendor/rails/railties/lib/rails/cli.rb .

MODEL class User < ActiveRecord::Base has_one :address, :dependent => :destroy accepts_nested_attributes_for :address end CONTROL def new @user = User.new @user.build_address # Adicionei ... VIEW partial _form .... <% f.fields_for :address do |b| %> # Adicionei <%= b.text_field :city_manual %> # Adicionei <% end %>