I need to store different metrics about various companies. These will be present for every company: * revenue * ebitda * cash * receivables * employees * debt each one has attribute...

Hello! Can yoy help me? I have Ruby 2.1.3 and Rails 4.1.7. I use gem ( https://github.com/spohlenz/tinymce-rails ) and I do everything as it says, but i when paste this code: in my _form, i have e...

My favorite combination of Rails/HTTP is Nginx + Passenger. They work wonderfully together and it's been super easy to setup across all of my apps. One thing I've noticed in some of my apps that ...

**Situation:** A user enters the name of a venue they want to add. I query an external API and get back a list of possible venues they actually meant, which they'll then confirm. The venue model wi...

I'm trying to deploy my Rails app on my Digital Oceans VPS but I'm running into a error: Running `cap production deploy` ends up with this error: INFO[7cd03924] Running ~/.rbenv/bin/rbenv ex...

Hi, I'm following the Deploy Rails guide I'm now a the part where Postgres gets installed. I successfully installed Postgres, but when I try to create a new Postgres user with: createu...

I'm trying to install postgresql but I'm running into an error when I try to create a user: createuser: could not connect to database postgres: could not connect to server: No such file or d...

I use capistrano to deploy my Rails app to my VPS, but after every deploy when I visit my page I get an error. The log says: I, [2014-11-04T08:20:16.659289 #12482] INFO -- : Started GET "/" f...

I'm trying to create a page where all my users are listed, and every movie they've added to their account. My UserController index def def index @users = User.all if logged_...

I'm trying to deploy my local Rails app to my Digital Ocean VPS using the GoRails guide > https://gorails.com/deploy/ubuntu/14.04 But I'm running into a error when I want to deploy: ca...

I decided to experiment with a form object. ```ruby class Invitation include ActiveModel::Model attr_accessor( :first_name, :last_name, :email, :firm_id, :role ...

Here's a situation I see come up often. New developers (I consider myself here) will always estimate wrong. They will also feel bound to their estimates as deadlines. What's the high value w...

I've got these models: ```ruby class Firm has_many :funds end class Fund belongs_to :firm has_many :investments end class Investment belongs_to :fund has_many :investment...

Hi Chris Would you be willing to share your dotfiles? Your terminal seems so clean. Why iTerm? Do you have git information integrated into the prompt? What do you think of [YADR] (http://skwp...

Hi! I can use a little help to get on the right track. I have 3 models ```ruby class User < ActiveRecord::Base has_many :associations has_many :items, through: :associations end...

I'm building an app with data set up similar to this: ```ruby class Company < ActiveRecord::Base has_many :products has_many :options, through: :products end class Product < Act...

I am trying to use the Likes tutorial to create Favs for locations, which are nested under stores. Here is the relevant route section ``` resources :stores do resources :locations do ...

Hi, My currently deployed Rails app seems to have issues with uploading images to Amazon S3 storage through CarrierWave. I get the familiar "We're sorry, but something went wrong." message. ...