Ruby On Rails

Tutorials

Boosting JRuby Startup with AppCDS and AOT caching – Charles Oliver Nutter – Java, Ruby, and JVM guy trying to make sense of it all

Boosting JRuby Startup with AppCDS and AOT caching – Charles Oliver Nutter – Java, Ruby, and JVM guy trying to make sense of it all I’m still ramping up my blogging efforts, but I wanted to share the results of recent experiments using JRuby with Application Class Data Store and the new AOTCache feature being previewed in JDK 24 Around the times of Java 1.7 or 1.8, teams at S...

How to customize ids in URLs in your Rails app

How to customize ids in URLs in your Rails app Rails’ URL helpers allow you to pass in an Active Record object and it will automatically infer the proper URL including the id (e.g. link_to "Profile", @user). How can we get this behavior for custom objects? Custom objects Consider a custom Ima...

How to Implement Relationship-Based Access Control (ReBAC) in a Ruby On Rails API? | Auth0

How to Implement Relationship-Based Access Control (ReBAC) in a Ruby On Rails API? | Auth0 How to Implement Relationship-Based Access Control (ReBAC) in a Ruby On Rails API? The way to implement an authorization system depends on your application's needs. Let's explore Relationship-Based Access Control (ReBAC) and implement it in a Rail...

Ordinal Numbers in Rails: 1st, 2nd, 3rd, 4th - Andy Croll

Ordinal Numbers in Rails: 1st, 2nd, 3rd, 4th - Andy Croll When developing Rails applications, you often need to present numbers in a more human-readable format. For instance, you might want to display “1st” and “42nd” instead of just “1” or “42”. Rails provides a neat solution for this through Active Sup...

Electronic Signatures with Rails - HYBRD

Electronic Signatures with Rails - HYBRD I was recently exploring electronic signature solutions for a client project and found a nice approach using Stimulus, Active Storage, and Signature Pad. I investigated several Javascript signature libraries and found Signature Pad to have the smo...

Flexible API Versioning with Rails | Petr Hlavicka

Flexible API Versioning with Rails | Petr Hlavicka API versioning is crucial for maintaining backward compatibility and allowing clients to update their integrations at their own pace. When we create an API, we establish (often) an unwritten contract with our clients: if they implement our API, i...

Ruby Source Parsing | Alchemists

Ruby Source Parsing | Alchemists One powerful tool in your debugging arsenal is the ability to quickly obtain an object’s source location and/or the original source code itself. This journey begins by using the #source_location method as found via these objects: Binding Proc M...

Tejas' Blog - Arbitrary handling of mock arguments in RSpec

Tejas' Blog - Arbitrary handling of mock arguments in RSpec Testing mock arguments with ease in RSpec. In my previous blog we saw how to write custom matchers in RSpec. Now we will see how to test arguments of mocked methods. We usually mock method calls with expect().to receive(). Further we can also ch...

Rails tagged logging - Ryan Bigg

Rails tagged logging - Ryan Bigg A feature within Rails is that it allows us to add data to our application’s log lines for tagging those lines. We can then use these tags for aggregating them together into a bunch. I’ll show you how to do this here. I used this in a Rails app th...

How to avoid problems with Turbo morphing | Radan Skorić's website

How to avoid problems with Turbo morphing | Radan Skorić's website Turbo 8 debuted a new page refresh approach: morphing. For the rest of the article I’m going to assume you are familiar with it. Like other Rails “magic”, morphing delights when it works and frustrates when it interferes. And its interference can...

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