ruby-on-rails-3.1

I want to use the normal asset name, e.g. app.js when calling the asset_path helper in my views. In production, it uses the cache-busting name, e.g. app-f73cf13e6f100eda6681381e7d3ae9eb.js . Is there a way to get the normal name using asset_path ? Calvin Figured it out, pretty simple actually. Just have to add digest: false to asset_path like so: asset_path('app.js', digest: false) By default assets.digest is enable in production environment and is recommended for several reasons. However, if you really want to disable it write this in your production.rb config.assets.digest = false For more

I'm using Rails 3.1 and the sprockets stuff. I want to use ERB to pre-process a js file that will then be included using javascript_include_tag. It is generated from code, and so I'm pre-processing it with ERB, but I can't get to the helpers like escape_javascript from ActionView::Helpers::JavaScriptHelper Say my file is called dynamic.js.erb, and it contains obj = { name: "test", tag: "<%= escape_javascript( image_tag( "logo.png" ) )%>" }; How do I stop it from producing the error: throw Error("NoMethodError: undefined method `escape_javascript' for #<#<Class:0x1067da940>:0x116b2be18> (in

I have set the time zone in /config/application.rb , and I expect all times generated in my app to be in this time zone by default, yet when I create a new DateTime object (using .new ), it creates it in GMT . How can I get it to be in my app's time zone? /config/application.rb config.time_zone = 'Pacific Time (US & Canada)' irb irb> DateTime.now => Wed, 11 Jul 2012 19:04:56 -0700 irb> mydate = DateTime.new(2012, 07, 11, 20, 10, 0) => Wed, 11 Jul 2012 20:10:00 +0000 # GMT, but I want PDT Using in_time_zone doesn't work because that just converts the GMT time to PDT time, which is the wrong

Okay, so I've seen this question about this problem being caused by multiple linkings of jQuery or Prototype, but I can confirm that I'm only linking to jQuery once on the entire page. My problem is this: when I have a link_to that confirms a deletion, the popup shows twice. Here's the applicable code in my template (written in Slim): link_to('Destroy', depot_path(@depot.id), :confirm => "Really?", :method => :delete) I'm running Rails 3.1.0 with the Asset Pipeline turned on, with gem 'jquery-rails' in my Gemfile , and the following is in my application.js file (which is compiled by Sprockets

This project was built with rails 3.0.9. Now i updated the gems and Gemfile => source 'http://rubygems.org' gem 'rails', '3.1.1' # Bundle edge Rails instead: # gem 'rails', :git => 'git://github.com/rails/rails.git' gem 'pg' gem 'devise' gem "will_paginate" gem 'ruby-debug19' gem 'rack', '1.3.3' gem 'jquery-rails' After rails s, when i do , http://0.0.0.0:3000/ i get this error => => Booting WEBrick => Rails 3.1.1 application starting in development on http://0.0.0.0:3000 => Call with -d to detach => Ctrl-C to shutdown server [2011-10-10 17:50:23] INFO WEBrick 1.3.1 [2011-10-10 17:50:23] INFO

I'm using Rails 3.1 beta with Ruby 1.9.2 and rake 0.9.2, and have a bunch of rake tasks I've written. Here is an example: namespace :data do desc "dump the nodes and edges for a graph" task :dump_graph, :species_id, :needs => :environment do |t,args| args.with_defaults(:species_id => 'Hs') # ... end end When my rails app loads these rake tasks, however, I now get the following warning repeated once for each rake task: at /home/user/railsapp/lib/tasks/data/dump_graph.rake:3:in `block in <top (required)>' WARNING: 'task :t, arg, :needs => [deps]' is deprecated. Please use 'task :t, [args] =>