How do I find a records based on contents of a has_many :through join?
Rails
• Asked by Peter Marcano
I think I've been at this problem for too long and the obvious answer has evaded me.
Say you have students, classes (klass for ruby's sake), and enrollements as the join between them.
```ruby...
How Can Unstall Ruby On Rails on Ubuntu 16.04 Xenial Xerus
Rails
• Asked by shafatkashif`
How Can Unstall Ruby On Rails on
Ubuntu 16.04 Xenial Xerus
Unable to configure cancancan with active_admin in rails
Rails
• Asked by pushpam kumar
I am trying to make a blog website. I am using `active_admin` and `cancancan` gem. Two controllers I have made are `Post`, `Category`.
**posts_controller.rb**
```
class PostsController < I...
rails 5.2.2 template.rb sqlite3 versions issue
Hi there, after few hours digging arround i just found the answer to this:
when trying to start a new project with the template.rb i had issues because of the version of sqlite3. rails was autom...
Dynamic Nested Forms with Stimulus JS Discussion
General
• Asked by Chris Oliver
Yes this is what ive been waiting for!
Populate dropdowns based on selection with Stimulus JS
Javascript
• Asked by Jay Killeen
This is a follow up question from [Populate dropdowns based on selection](https://gorails.com/forum/populate-dropdowns-based-on-selection) that I asked like... 3 years ago... and still haven't real...
Using Rails API for Angular and iOS, with authentication
Rails
• Asked by Jake Meier
We have a Rails API that was used with Angular, we previously used the devise angular authentication plugin.
With our new iOS app, we're having difficult trying to figure out how to integrate ra...
How can i create a contact form in rails.
Hello,
currently i am trying to add a contact page to my blog.
as a biggener i don't know how to do that.
can any one please tell me, how can i do that.
and is there any available tutorial for ...
Are there any episodes or series on CMS related gems ?
Hi,
I have to build CMS for one of my clients. I would like to know your suggestions also please let me know if we have any related videos here.
Thanks,
Pardha
Need a Best CMS for Rails App Landing page
Hello Guys,
I am trying to have a CMS in my rails app that should be very easy to implement and very flexible so that site users can do messing with the content/styling of different pages. I did...
Vue.js Trello Clone in Rails - Part 8 Discussion
General
• Asked by Chris Oliver
This is excellent! Opened my eyes on usefulness of Vue.js. As someone vested in Rails for many years, I would love to see a parallel series on creating the same Trello Board application using Rea...
Setup MacOS 10.14 Mojave Discussion
General
• Asked by Chris Oliver
Is anyone else receiving errors with MacOS 10.14 Mojave and the Mysql2 gem? I'm also getting a "Library not loaded: libssl.1.0.0.dylib (LoadError)" error when executing "rails server".
Thanks!
routing problem with devise
my root path is root "static_pages#index" but when i hit the url in development it redirects me to user/sign_in of devise..
How to monitor account progress?
What is best practice or any screencasts about monitor acccount activities progress as gorails (see the attached image)? https://photos.app.goo.gl/ExWDzWBCMLm77FhA8
Thank you!
Rails + Javascript question
Rails
• Asked by Ignacio Alonso
Hey guys,
I have an app for generating orders containg products. I'm currently using a “cart” through table that helps me connect both orders and products. I would like to have a list of produ...
Doorkeeper and Authorization Code Flow
Gems / Libraries
• Asked by brbernardo90
Hi! I'm learning rails building an CRUD app with authorization. I want to autorizate http requests.
I can't generate the authoriation code, when send the url with client_id and callback url, the...
API Authentication with an OAuth Provider Discussion
General
• Asked by Chris Oliver
Awesome! Can't wait to see the next videos!
Symbols vs Strings Discussion
General
• Asked by Chris Oliver
Nice! Some of my upper division CS students struggle with the notion of symbols, and I'll point them this way.
Preventing XSS in a Rails app, accepted architecture?
Rails
• Asked by Mark Kadlec
I've read and understand the great ways Rails sanitizes data when going from server to client, but I have a question that I would love to get some guidance/input on.
Recently it was discovered t...