Deploy Ubuntu 26.04 Resolute Raccoon Discussion

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General

How to use the Ruby 2.6 Just-in-Time (JIT) Compiler Discussion

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General
Nice!
Eddie Collins replied

Concept Application: Assert Difference Deep Dive Discussion

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General
@geometry dash: is this episode that you're looking for? I found it :)
vicentewilson replied

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...
Sophia Hodgson replied

Deploying Rails 8 with Hatchbox Discussion

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General
Awesome video Collin, and thanks for the shoutout! πŸ‘πŸ»πŸ™πŸΌπŸ˜Ž
Kevin Causey replied

Ruby Module Function Method Discussion

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General
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 β€” those are the little mom...
Herman Moody replied

Hash Fetch with Default Value Discussion

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General
Guarantee you I've made this mistake many times over the years. πŸ˜…
Enim Korche replied

Facing Issue in ferrum_pdf

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Gems / Libraries
I have tried to generate a PDF using Ferrum PDF, but getting an error on my server : "Browser did not produce a websocket URL within 60 seconds, try to increase:process_timeout." In my local develo...
Azad Singh posted

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...
HugoJames replied

Rails 8.1 Structured Events Discussion

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General

Help

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Ruby
Implement a Ruby method can_you_vote? that returns true or false depending on the given age. This method should take one arguments (age), an Integer, and return a Boolean(true/false). can_you_vote...

2025 Rails frontend solution: Phlex or ViewComponents?

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Gems / Libraries
I'm just wondering what everyone's opinions are on the two. I've always leaned into ViewComponents, but it seems like Phlex is on the come up. What has everyone's experience been with the two as of...
wretchedwhipp replied

Rails 8.1 Deprecated Associations Discussion

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General
Oh man! I misunderstood the title of this episode. I thought you were saying that ActiveRecord Associations had been deprecated haha!!! That would not have gone over well!! Great episode as usual ...
wretchedwhipp replied

How do I generate SEO Friendly URL's for filter combinations in Rails?

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General
I have a site where the user can apply a combination of multiple filters. To improve the SEO on the site I would like to have the URL in a human-readable format when filters are applied. I would ...
Wishaway Mike replied

How much does it cost to built an e commerce app ?

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General
How much does it cost to build an e commerce app. Cost to built an e commerce with features to sell the products in different countries.
John Datanvy replied

Syncing Repositories with Ruby Scripts - Part 1 Discussion

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General
Nice tutorial. Why git fetch followed by git pull and not just a single git pull?
ElikaParner replied

activeadmin with devise_invitable

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Gems / Libraries
Hey everyone, I know... I'm still using AA... Anyways, I'm looking for a complete guide on being able to invite my non-admin devise users through the admin panel. Strangely I can't find a single, ...
datecongress replied

Ruby on Rails 3 Tutorial Book Question

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General
Im following the PDF version of this book and keep having an issue with different versions of gems being compatible. I had to skip the TDD section all together because I couldnt get a compatible ve...
datecongress 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!
datecongress replied

Single Table Inheritance (STI) with ActiveRecord in Rails Discussion

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General
Thanks Chris, It's funny that we just stopped using this design pattern at Gitlab https://docs.gitlab.com/ee/development/database/single_table_inheritance.html
Bekean Loinse replied

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