What to use for multistep(wizards) in 2016?

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General
Hey Chris, As of July 2016 what gem/solution would you use to create multistep forms? I have found a couple of solutions but couldn't decide what to choose. They kinda seemed a bit obsolete. It's ...
Kevarie Aiden Mckoy replied
Solved

Meta Tags from Scratch with Current Attributes, ActiveModel & render_in Discussion

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General
Hey Chris! Sounds like you’re doing awesome work! Helping Rails developers build apps is a fantastic contribution. Keep it up!
ColeHarry replied

How to Debug Ubuntu and Debian Packages Discussion

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General
Get ready for epic drifts Drift Boss and dramatic car flips that you won't find in any other game!
Henny Diani replied

Why to purchase the stripe course or Showing Off Game Nanny

4
Showcase
tldr; No question here, just a show case. I recently purchased [Chris' Stripe course](https://courses.gorails.com/payments-with-stripe-and-rails-master-class) and used it as a baseline for the eco...

Installing ruby_opencv gem results in cannot find opencv_contrib error

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Gems / Libraries
I am trying to install the ruby_opencv gem but it can't find opencv_contrib. I used the command 'gem install ruby-opencv -- --with-opencv-dir=/mnt/c/Users/wjones/sites/musclesound-rails/opencv/my_b...
Edward Clark replied

Next lesson after classes and objects?

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Ruby
I got started with the level one path and I just finished the last lesson for the beginner Ruby course. Collin mentions moving on to models but I don't see it included in the beginner Ruby course. ...
kledo5 replied

How to test ActionMailer in Rails Discussion

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General
Great episode, Chris. I like how you said you don't really need to test CSS styling but instead focus on testing the higher level functionality of your mailers. That way, a developer doesn't go dow...

How to Optimize ActiveRecord Queries with Large Data Sets in Rails 7?

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General
I'm working with a large dataset in Rails 7 and some of my Active Record queries are getting slow. I've tried using .includes and .select, but performance still lags. What are the best practices fo...
Patrick Stevenson replied

Creating New Blog Posts Discussion

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General
Hi! I don't understand why we must instantiate a BlogPost object in the `new` function, if we are also doing so in the `create` function. It is also not clear to me how did we map the <%= form....
Bradford Gesen replied

Rails World 2023: Powerful Rails Features You Might Not Know Talk Slides Discussion

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General
I can't wait for the video of your conf !
Bradford Gesen replied

Hatchbox: teams

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General
Hello, what are your plans for developing Teams feature on Hatchbox? Currently I can invite someone by giving them status "admin", "member" or no status at all. The problem is, any invited person h...
Francisco Holcomb replied

solidus

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General
I am creating my e commerce using solidus. In the admin backend, I pload products but then they are not reflected in the frontend...anyone who has come accross this?
Charlotte May replied

Asset Pipeline

2
General
What are some excellent resources to get a good foundational understanding of asset pipeline, esbuild, import maps, js bundling. I have a decent knowledge of Rails, but I have trouble understanding...
Francisco Holcomb replied

Help with concurrency

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Ruby
Hi everyone, how’s it going? I’m a Go developer transitioning to Ruby due to a job change. Typically, I solve various problems in web apps using Go’s lightweight threads (goroutines). For example, ...
Matheus Cumpian replied

Black Friday 2025 Sale Discussion

2
General
Who managed to buy something?
stres sguide replied

Reverse Proxy with Caddy and Custom (Dynamic) Domain Names

4
Servers
TL;DR - how do I override the base_url (akin to CSRF protection?) with a set of valid domains? Hi all I run a PaaS of sorts which at present is hosted on Heroku and I have to map all my custom do...
Kim Shay replied
Solved

Rails Application Templates Discussion

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General
Hello,Im gettingCould not find "Procfile" in any of your source paths. Your current source paths are: /Users/my_user/Documents/dev/my_app/https:/raw.githubusercontent.com/excid3/jumpstart/masterUsi...
Ryan Girton replied

Custom Rails Configuration Options Discussion

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General
Thanks for this episode, very interesting topic.
Ryan Girton replied

Displaying search results from an API

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Rails
I am working on a small project where users can search through an API (https://github.com/games-directory/api-giantbomb) via a search bar. However, nothing is displaying on my index page with the r...
Charles Barrett replied

How to use HTML Button Form Attributes Discussion

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General
This would have saved me a ton of time last year when I spend hours trying to organize the delete button. 🤦‍♂️
Charles Barrett replied