Chris Oliver

I didn't even realize there were routing concerns. TIL! And yes, they sure can. 😲

Much cleaner to read and I don't think people (like myself) use these helpers enough!

Really fun to revise our most popular GoRails episode on Liking Posts and update it for modern Rails. No more jQuery, js.erb responses, or any custom JavaScript! Just super clean and simple operations with Hotwire.

Excellent episode Collin!

Another tip is you could keep the future_events scope returning a Relation. And possibly break the sorting out in case it’s used for other queries as your application grows.

class Event < ApplicationRecord
  scope :future_events, -> { where("start_time > ?", Time.current) }
  scope :newest_first, -> { order(start_time: :asc) }

  def self.first_future_event
    future_events.newest_first.first
  end
end

You're welcome and thanks for watching Terry!

You're fine! And no, you shouldn't put your real password in there if it's public.

If you want to make it interactive, you can use gets to ask the user for their password when the seeds script runs so there are no passwords hardcoded in the file.

It is used once to create your account. Only you can run it. It is perfectly safe. You will change your password after logging in so it isn't the default.

You can use host! "subdomain.example.org" to change the host for a test. 👍

We're not overriding it. Rails is only going to call one method in the controller when an HTTP request comes in. We're just using the same variable name because that's the object were working with.

It usually takes a couple months for them to edit all the videos and publish them to YouTube. Follow the Railsconf twitter account and I'm sure they will tweet when they're live.

Yes, it supports all Ruby versions because it uses ruby-build underneath.

💖💖💖💖

You can. Check out the ActiveStorage guide for variants.

This should be fixed!

We will have more available soon. 👍

Some of the advanced ones later on will be paid but most will be free.

Advice from the author himself! Thanks Domizio!

We recommend ASDF instead because it supports other programming languages, like Ruby, Node.js, Python, etc. This is important because Rails applications will often need Node as their JavaScript gets more complicated.

It also uses .ruby-version and .node-version files just like the other language managers.

Plus, it's simpler than RVM the which requires a deeper shell integration.

You sure can do that. I would have each file register the function itself and all you'd need to is require those files.

Disabling Turbo is the right solution for any oauth links that redirect externally.

Just re-assign it to the variant?

record.update(image: record.image.variant(...))