similar to: headless application

Hello, its my first time using ruby or the terminal, I am on Mac OS X Mavericks. I am trying to set up ruby on rails, I have got the rvm installed, I have also created a "mkdir rails_projects" and I have "cd rails_projects" However, I haven't yet install rails, I did it on purpose because I heard that its better to install it in each project separately instead of globally.

Hi All, I am new to RoR and I am writing a small blog application. I have added a Destroy / Delete link to the post index, but when I click this delete link the show action is fired. The log seems to confirm this: Started GET "/posts/2" for xxx.xxx.xxx.xxx at 2014-03-31 15:51:03 +0000 Processing by PostsController#show as HTML Parameters: {"id"=>"2"} Post

I am running jruby (1.7.3) & rails 2.3.17 application whose apis are exposed to outside app. When I add "config.threadsafe!" in my development.rb/production.rb & hit lot many api requests in a second then I am getting following errors randomly for some of the api requests: 1. TypeError (NilClass can't be coerced into Float) 2. RuntimeError (can't add a new key

Hello All, I know that a local position is not optimal, but I'm working for a funding company that is overhauling their existing RoR platform and is looking to bring on another full time Ruby developer. The team is 10 strong right now, each having strong programming fundamentals and they are not having any problem retaining them. The team is a group of like minded individuals and the

(Using Rails 4.1.1 with Ruby 2.1.1 on Mac OSX 10.6 Snow Leopard) I'm doing a Rails tutorial (in case you are interested in: It's http://guides.rubyonrails.org/getting_started.html), and I'm stuck on the following: I create in some erb file a link using <%= link_to 'Add new weird stuff', controller: new_article_path %> and this raises the exception

I'm creating a project that lets users upload images onto products and then buy the products. I'm using Carrierwave and Minimagick. I found this cylnderize script on fmwconcepts. It's a shell script. It is literally perfect for what I need as a lot of the products are mugs. Does anyone know how I might be able to convert the script into minimagick code I can use in my controller? --

TCL IS BETTER THAN RUBY. THIS MESSAGE WAS BROUGHT TO YOU BY IRC.GANGNET.RU #TCLMAFIA SHOUTZ TO RYAN ETERNAL PRESIDENT OF GNAA, MALCOM, FLUNITRAZEPAM, DUTCHMINATI, CRACK, SNITCH -- 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

Hello everyone. Does anyone had experience of installing rvm for this linux server? During rvm installation an error pops up that says i dont have the following libs: sqlite-devel gdbm-devel zlib-devel openssl-devel ncurses-devel readline-devel. Sudo zypper update says that its already up to date. When i try to install all of these libs it can't find any of them. Do i need some specific

*assigns* - _Any objects that are stored as instance variables in actions for use in views._ (http://guides.rubyonrails.org/testing.html#the-four-hashes-of-the-apocalypse) I have a code :- test "should update line_item" do patch :update, id:@line_item, line_item: { cart_id:@line_item.cart_id, product_id:@line_item.product_id} assert_redirected_to

Hello,guys. I have a problem with unicorn start on boot (OS is gentoo). I write in /etc/local.d/local.start file: #!bin/sh /etc/init.d/unicorn start and when I reboot computer it can't start my rails application and in unicorn.stderr.log writes 'require cannot load such file -- bundler/setup (LoadError)'. But when I write in shell "/etc/init.d/unicorn start"

1) Right now this is just testing a successful response. However, since I've gone and created a Post via FactoryGirl... how can I test the @post.id equals one of the id's being returned by the get: index json? describe Api::V1::PostsController do context 'Post' do before(:each) do @post = FactoryGirl.create(:post) end context '#index' do

I have class A. I have a class B with attributes c and d. A has many Bs. I get an instance of A using a = find_by.... I can get a listing (enumeration) of values for attribute b using map function. a.b.map{ |x| x.c} c1 c2 c3 However, I want c and d returned and paired together in an array like a 2-d array. c1 d1 c2 d2 c3 c3 What's the best way to do this? Map won't work,

Hi, I'm using Devise (3.2.4), Rails 4 and I'm trying to signup. I have a Registration Controller where i do have: " def sign_up_params params.require(:user).permit(:email,:first_name, :last_name,:mobile, :birthday, :current_password, :password,:password_confirmation) end " and everytime i try to sign up I get the following message: Processing by

Hello, We're a VC backed early stage startup that is doing some groundbreaking and intellectually fascinating.. We issue cryptocoins to raise fund from crowd for app and game developers, literally creating mini economy system around each app. Looking a Lead Engineer (Ruby on Rails), preferably full-stack, and with passion in crowdfunding or cryptocurrency. This is a long-term FT opportunity

TCL IS BETTER THAN RUBY. THIS MESSAGE WAS BROUGHT TO YOU BY IRC.GANGNET.RU #TCLMAFIA SHOUTZ TO RYAN ETERNAL PRESIDENT OF GNAA, MALCOM, FLUNITRAZEPAM, DUTCHMINATI, CRACK, SNITCH -- 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

TCL IS BETTER THAN RUBY. THIS MESSAGE WAS BROUGHT TO YOU BY IRC.GANGNET.RU #TCLMAFIA SHOUTZ TO RYAN ETERNAL PRESIDENT OF GNAA, MALCOM, FLUNITRAZEPAM, DUTCHMINATI, CRACK, SNITCH -- 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

Hello, When setting the class static variables, These are shared across all the instances created. Class A @@bool_var = true def get_bool_var @@bool_var end end All the instances will have this static variable, When through a controller, a user requests, Based on some logic, I set the value to false. Is this class static variable be set to false in all the other requests from other

I thought this is an easy one, but: I have created a record, and later would like to retrieve it again. Here is an excerpt of my schema: create_table "dicts", force: true do |t| t.string "dictname" ... end My model ensures that dictname is unique: validates :dictname, presence: true, length: { minimum: 3 },

I need to use ElasticMQ in my rails project. But I dont see any references which have used elasticmq with rails projects. I know that Amazon SQS queuing system can be implemented with the help of right_aws gem(an adapter which is used to connect to Amazon SQS). So I am searching for a similar kind of gem/adapter which will support for both ElasticMQ as well as AmazonSQS. I tried ElasticMQ with

TCL IS BETTER THAN RUBY. THIS MESSAGE WAS BROUGHT TO YOU BY IRC.GANGNET.RU #TCLMAFIA SHOUTZ TO RYAN ETERNAL PRESIDENT OF GNAA, MALCOM, FLUNITRAZEPAM, DUTCHMINATI, CRACK, SNITCH -- 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