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What are the benefits of using rails-assets version of Bootstrap over bootstrap-sass version?
General • Asked by Dan K
And for other JS libraries as well. [Screencast](https://gorails.com/episodes/rails-assets)
3
posts

Activity Feed with Public Activity Gem ?
Gems / Libraries • Asked by Ahmed Althani
Hi Chris, Thanks for the tutorial. It really helped me a lot. Can you please post a video about How to install the public activity gem to show all the activities done by the user. Thanks a lot a...
2
posts

What is the spinning icon I see on GoRails?
General • Asked by Timothy Chung
I see a spinning/loading icon on the right. In addition, I see the loading lightning-like animation right below the address bar, what gem is it? or what library are you using? Thanks. Tim
3
posts

How can I implement back button and bookmark history with turbolinks ajax and rails 4?
General • Asked by Adrien Nhem
Hi guys! I have been asking this question everywhere... basically I am building a user dashboard and it load the main div with ajax calls. I wanted to know how can I update the URL when an ajax...
4
posts

how to create and use different sub models of base data model
General • Asked by Vikas Sharma
I am an iOS developer developing my first rails app. I would like to have suggestion on what i am trying to build. I want to create a web portal for different type of service providers. Any body c...
2
posts

Firefox rendering issues
General • Asked by Michael Victor
The site - leanhire.co that I'm working on seems to render perfectly on Chrome but it seems to be a mess when I view the site via Firefox. What do you think is missing and what is the best way t...
2
posts

How would you implement a feature like Youtube's "watched" feature.
General • Asked by James Ferguson
Hi Chris, I'm interested in implementing a feature similar to Youtube's watched feature. Where after you've watched a video, a small semi transparent overlay is placed over the video thumbnail ...
3
posts

Stripe Payments
Gems / Libraries • Asked by Corey Holmes
Hey, love the new Stripe video but I'm stuck on something. I am getting the error: uninitialized constant ActionView::CompiledTemplates::STRIPE_PUBLIC. It's having a problem with my meta tag whi...
4
posts

Handle multiple binding when using CoffeeScript & Turbolinks
Javascript • Asked by Roy Zinn
Hi, After watching the screencast about extracting JS code to CS classes, I tried to follow the same pattern. The problem I am facing is that the page loads new items through AJAX and in order fo...
12
posts

Making a gem like thoughtbot's refills gem
Gems / Libraries • Asked by Josh Sandlin
Heya, I saw on HN the other day that USDS has released a styleguide/component system based off of Bourbon. I'd like to toy around with making a gem based off of the Refills gem that allows me to...
4
posts

Using Microsoft ADFS with Ruby on Rails and Omniauth based on a example cast.
General • Asked by Dmitry Kolesnikov
Building a app that uses ADFS is tricky - maybe making a screencast would be a good idea. https://craig.io/using-microsoft-adfs-with-ruby-on-rails-and-omniauth/ there is a semi beta solution fo...
3
posts

AASM state based on variable
General • Asked by Wouter van den Beld
Hi, I am using AASM and i want to set the state based on the total_price of a purchase order. is this code below the way to go or can it be refactored. ```ruby before_save :check_budget ...
4
posts

twilio as verification mobile systems
Gems / Libraries • Asked by corrado tuccitto
Hello I'd really like to implement the following tutorial (verify phone number by sms) http://fullstackstanley.com/read/verifying-mobile-phone-numbers-with-rails-devise-and-twilio It doesn't w...
3
posts

Page Specific Javascript
Javascript • Asked by Michael Victor
I just came across this article that talks about a gem that allows you to implement cleanly space specific javascript. http://brandonhilkert.com/blog/page-specific-javascript-in-rails/ Howeve...
5
posts

How do I implement voting in Rails?
General • Asked by karl
I have an app that has a resource called 'pins'. I want to add upvoting, and possibly downvoting, to the pins, so that I can rank them on the site Sort of like Reddit karma. I was thinking that an ...
3
posts

How to display multiple models in the same infinite scroll
General • Asked by Aaron Mills
So I have a Post model and a Category model and a User model. So a user can have many posts and a post can have many categories. So returning a group of posts is very easy, however a post can h...
3
posts

How do I allow a multi-select to be sortable?
General • Asked by Thomas Bush
I have a ton of many-to-many relationships in a CMS I built for work. I am currently using [Select2 3.5.3](http://select2.github.io/select2/) to assign these relationships. This all works well. ...
1
post

Speed up videos
General • Asked by Chris Ma
Hi Chris, Not really a rails question, but I just wanted to see if you could add a video speed feature as I can go through your tutorials at half the time. Cheers, Chris
2
posts

What do you think about this ?
General • Asked by Maxime Orefice
It's been a few months I follow you Chris and I'd like to say **thank you** for all what you've done. I often watch your episodes and a question got out of my mind, so I have to ask. What do ...
5
posts

Build a Devise Model in another controller
Gems / Libraries • Asked by Roman Storm
Lets say we have a Company model which accepts_nested_attributes_for User (devise Model) How do we Save both a company and User model having that a Company has_many :users and a User belongs to ...
5
posts

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