API Authentication with an OAuth Provider Discussion

41
General
Awesome! Can't wait to see the next videos!
Jeremy Bray replied

How to access a webpage and get its content

2
Rails
Hi, good afternoon. Chirs, I would like to access a website and get its content from its page to create a database with this information. It is about a game so, it is a common information that I ...
Simon P replied

Does anyone know whether this is a limitation of the Flash Player in Linux platforms?

0
General

How do I change the Java Virtual Machine (JVM) that MATLAB is using on Windows?

4
Javascript
I would like to use a different version of JVM than the default used in MATLAB on Windows.

GoRails: Question And Answer #1 Discussion

1
General
Do you have a rails course from scratch?
Muganda Dizo replied

Direct File Uploads to S3: Part 2 Discussion

32
General
Hi! help me please. error loading ImageAws::S3::Errors::PermanentRedirect in PhotosController#create"The bucket you are attempting to access must be addressed using the specified endpoint. Ple...
Rod Klingler replied

Hiring Rails developers - Berlin

0
General

How to Remove Unused CSS Classes from Tailwind CSS, Boostrap, and more with PurgeCSS Discussion

12
General
How does this work with .haml templates instead of .erb?
Trevor Owens replied

Direct File Uploads to S3: Part 1 Discussion

18
General
how could you handle wildcard domains with CORS?? I have a multi-tenant site with dynamic subdomains? or can i just leave it defaulted to *?
Vladyslav Knysh replied

Help with using FFmpeg and Ruby Rails

0
General
Hey all. I'm new to Ruby / Rails and I am doing a project where I need to upload a video into a Rails web app which would take screen shots, process them put them back together https://reversephone...
TrevorGage posted

Websockets with Rails(Passenger) - Error during WebSocket handshake: Unexpected response code: 400

1
Rails
Hi all, I am trying to deploy ActionCable and Rails 5 To Production server (DigitalOcean). I have followed all steps mention in the Gorails video here: https://gorails.com/episodes/deploy-actionca...
Rizal Yusoff replied

Error 500 on Heroku (app Ruby on Rails)

0
Rails
Hello , I created an app on Ruby on Rails, and everything is ok on my localhost. But on Heroku, it doesn't work : *We’re sorry, but something went wrong. If you are the application owner check ...

How to use the Pay gem to accept Payments in Rails Discussion

8
General
Hey Chris, What should we do if we just want to authorize payments without attaching a card to a user? Maybe we could simply delete the card after the payment but I don't even see a way to properly...
Christopher Lam replied

Why this error ? how I fix this.

4
Rails
I have a form that has fields from two different tables, the Patients table and the Addresses table. Please make a search field to use only one patient (Patient) and return his data, up to the fiel...
Thomaz Wanderbruck Schmidt replied

Introduction to Stimulus Reflex Discussion

43
General
woooooo... this is sooooo cooool. Thanks Chris for all the good content you giving us 👏. You making likes Rails every days. Respect 🙏
Jason Eastwood replied

How to test helpers in Rails with Devise current_user and ActionView::TestCase Discussion

1
General
Thanks Chris! Update: Rubocop recommend to use (Style/TrivialAccessors: Use attr_reader to define trivial reader methods.) attr_reader :current_user

How to write System Tests in Rails Discussion

18
General
Really loving this testing series. I've been using RSpec for years but it looks like Minitest now covers a lot of the functionality that made me choose RSpec back then. One of the things I don't l...
Brian Gilbank replied

Slow jobs on Sidekiq

0
Gems / Libraries
In my application I have a job which makes several database queries (mysql) to recalculate certain fields of a model. (A kind of counter_caches). Launching individually these methods take about 10...
Roberto Hugo Menéndez posted

Infinite Scroll in Rails with Stimulus.js Discussion

25
General
This is super slick. I wonder how easily one could append the query parameter in the URL to reflect the current page? Could `History.replaceState()` handle the job?
Kevin Urbaum replied

Realtime browser updates with Cable Ready Discussion

9
General
Great episode. Just as a note to anybody watching this who might be wondering, cable_ready pairs perfectly well with Stimulus Reflex as well. You can simply include the cable_ready call in your *...
Joseph Clarke replied

Want to stay up-to-date with Ruby on Rails?

Join 92,299+ developers who get early access to new tutorials, screencasts, articles, and more.

    We care about the protection of your data. Read our Privacy Policy.