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Joined October 2018
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829 Photos and videos
22 Oct 2025
Since Rails 7.2, `ActiveRecord::Base#pluck` supports hash values as arguments! 🤩
#rubyonrails #activerecord
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19 Oct 2025
Did you know that `Time#utc` modifies the receiver? 😱
Use `Time#getutc` instead.
#rubyonrails
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18 Oct 2025
🚨 Rails 8 Breaking Change
`stringify_keys` now stringifies all keys, not just symbols! 😮
This could break things silently if you’re not careful.
#rubyonrails #activesupport
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15 Oct 2025
✨Don't Overcomplicate Refactoring ✨
Simple reflexes can boost code readability!
➡️ Store roles and permissions in a hash for lookups
➡️ Use with_indifferent_access for string/symbol keys
➡️ Use Hash#fetch for lookups and error handling
#rubyonrails
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13 Oct 2025
Did you know you can implement a complete Configuration pattern with `ActiveSupport::Configurable`? 🤩
We also use the `configure` macro to set default values elegantly.
#rubyonrails
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11 Oct 2025
No more slow bundle installs! 🤯
Use the `MAKE` environment variable and the `nproc` command to dramatically speed up your `bundle install`!
#rubyonrails
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9 Oct 2025
Did you know you can use an infinite range in `case/when` to express "N or more" elegantly? 🤩
#rubyonrails #ruby
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5 Oct 2025
Don’t bother using `create_table` for join tables.
Use `create_join_table` instead! 🙏
#rubyonrails
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3 Oct 2025
Did you know you can define Rails locales using a Ruby file instead of the usual YAML?
#rubyonrails
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1 Oct 2025
In Rails 8, you can now access your notes directly in the browser by visiting `GET /rails/info/notes`!
Small details like this are why we love @rails! 💚
#rubyonrails
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30 Sep 2025
I love this lesser-known technique for checking if two arrays contain the same elements, regardless of order. 🤩
⚠️: `to_set` is cool but may slow down huge datasets! 😉
#rubyonrails
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27 Sep 2025
The Builder-to-Proc pattern is among my top 3 favorites! 💚
By defining `to_proc` on `self`, you can pass a class directly to `map`, and Ruby converts it into a builder for each element! 🤩
#rubyonrails
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25 Sep 2025
Did you know about `up_only` in ActiveRecord::Migration?
It lets you run code only when migrating up. 🤩
A simple but powerful method that deserves more attention.
#rubyonrails
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25 Sep 2025
Join RubyCademy today and dive into practical lessons you’ll actually use in your Ruby and Rails projects.
rubycademy.com
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24 Sep 2025
Thought of the day:
Code as if there were tariffs on each ActiveRecord query you write.
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23 Sep 2025
Tired of setting UUID as the primary key in every migration?
Use this simple config and let Rails handle it for you! 🤩
#rubyonrails #activerecord
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19 Sep 2025
Rails 8 introduced `rate_limit` for controllers.
You can combine it with a `handle_rate_limit` method and a `BusyController` to centralize how you respond to throttled requests.
And that's how Rails turns a messy problem into a simple solution. 💚
#rubyonrails
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