Integers & Floats in Ruby Discussion
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Great video, thanks for bunch of useful info!
Chamika Udayanga replied
Ruby's Tap Method Discussion
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Just tap it in. Give it a little tappy. Tap tap taparoo.
London White replied
Sorting an array of objects in Ruby by object attribute?
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Hi guys,
I have an array of objects in [Ruby on Rails](https://mindmajix.com/ruby-on-rails-training). I want to sort the array by an attribute of the object. Is it possible?
Beatrice assiana replied
Add my face recognition in rails app
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I have one app where i have a scaffold with a register of peoples with photo, but for me search if the people have your datas registered in my system i need use face recognition for read face in we...
Renhiota replied
Deploying The Domain Monitor App To Production With Kamal Discussion
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Super useful lesson. I think many of us would like to see the process of deploying to production with Postgres as the database.
Lucas Barker replied
What to use for multistep(wizards) in 2016?
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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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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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Get ready for epic drifts Drift Boss and dramatic car flips that you won't find in any other game!
Henny Diani replied
How to test ActionMailer in Rails Discussion
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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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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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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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I can't wait for the video of your conf !
Bradford Gesen replied
Hatchbox: teams
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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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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
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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
Black Friday 2025 Sale Discussion
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Who managed to buy something?
stres sguide replied
Rails Application Templates Discussion
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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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Thanks for this episode, very interesting topic.
Ryan Girton replied
How to use HTML Button Form Attributes Discussion
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This would have saved me a ton of time last year when I spend hours trying to organize the delete button. 🤦♂️
Charles Barrett replied
Ruby Module Function Method Discussion
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We especially love how splitting can be used not just as an attack but as a gesture of cooperation. It’s really wholesome when someone gives you mass just to help you out — those are the little mom...